#include <iostream>
#include <cstdio>
#include <vector>
#include <algorithm>
#include <utility>
#include <string>
#include <list>

using namespace std;

const int MOD = 573;

int main() {
	string s;

	cin >> s;
	vector<int> alpha(26, 0);

	int n = s.size();
	char c;
	for (int i = 0; i < n; i++) {
		alpha[s[i] - 'A']++;
	}

	int exist = 0;
	for (int i = 0; i < alpha.size(); i++) {
		if (alpha[i] > 0) {
			exist++;
		}
	}

	if (exist == 1) {
		cout << 0 << endl;
		return 0;
	}

	list<int> product;
	for (int i = 2; i <= n; i++) {
		product.push_back(i);
	}

	list<int> devide;
	for (int i = 0; i < alpha.size(); i++) {
		for (int j = alpha[i]; j > 1; j--) {
			devide.push_back(j);
		}
	}

	devide.sort(greater<int>());

	for (auto itd = devide.begin(); itd != devide.end(); itd++) {
		for(auto itp = product.begin(); itp != product.end(); itp++) {
			if (*itp == *itd) {
				product.erase(itp);
				break;
			} else if (*itp %= *itd) {
				*itp /= *itd;
				product.sort();
				break;
			}
		}
	}

	int ans = 1;
	for(auto itp = product.begin(); itp != product.end(); itp++) {
		ans = (ans * *itp) % MOD;
	}

	ans = (ans + MOD - 1) % MOD;
	cout << ans << endl;
	return 0;
}