23400422452233 has 12 divisors (see below), whose sum is σ = 33805088988528. Its totient is φ = 15598214505720.

The previous prime is 23400422452213. The next prime is 23400422452249. The reversal of 23400422452233 is 33225422400432.

23400422452233 is a `hidden beast` number, since 2 + 3 + 4 + 0 + 0 + 422 + 4 + 5 + 223 + 3 = 666.

It is not a de Polignac number, because 23400422452233 - 2¹³ = 23400422444041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23400422452213) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172189063 + ... + 172324908.

It is an arithmetic number, because the mean of its divisors is an integer number (2817090749044).

Almost surely, 2^{23400422452233} is an apocalyptic number.

It is an amenable number.

23400422452233 is a deficient number, since it is larger than the sum of its proper divisors (10404666536295).

23400422452233 is a wasteful number, since it uses less digits than its factorization.

23400422452233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344521524 (or 344521521 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 36.

Adding to 23400422452233 its reverse (33225422400432), we get a palindrome (56625844852665).

The spelling of 23400422452233 in words is "twenty-three trillion, four hundred billion, four hundred twenty-two million, four hundred fifty-two thousand, two hundred thirty-three".