S=input()
U=[0 for i in range(1<<10)]
T=[0 for i in range(1<<10)]
NU=[0 for _ in range(1<<10)]
NT=[0 for _ in range(1<<10)]
C=[0]*10;mod=998244353
s=int(S[0]) 
C[s]+=1

for i in range(1,int(S[0])+1):
  if i!=int(S[0]):
    U[1<<i]+=1
  else:
    T[1<<i]+=1
    
for i in range(1,len(S)):
  s=int(S[i]) 
  C[s]+=1
  C[s]%=2
  for bit in range(1<<10):
    for k in range(10):
      nex=bit^(1<<k)
      NU[nex]+=U[bit]
      NU[nex]%=mod 
      if k==s:
        NT[nex]+=T[bit]
        NT[nex]%=mod
      elif k<s:
        NU[nex]+=T[bit]
        NU[nex]%=mod
  for j in range(1,10):
    NU[1<<j]+=1
  U,NU,T,NT=NU,U,NT,T
  for bit in range(1<<10):
    NU[bit]=0;NT[bit]=0
  
        
ans=U[0]%mod
if sum(C)==0:
  print((ans+1)%mod)
else:
  print(ans)