23233429992 has 32 divisors (see below), whose sum is σ = 58138382880. Its totient is φ = 7737168960.

The previous prime is 23233429981. The next prime is 23233429993. The reversal of 23233429992 is 29992433232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (23233429993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 430738 + ... + 481665.

It is an arithmetic number, because the mean of its divisors is an integer number (1816824465).

Almost surely, 2^23233429992 is an apocalyptic number.

It is an amenable number.

23233429992 is an abundant number, since it is smaller than the sum of its proper divisors (34904952888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23233429992 is a wasteful number, since it uses less digits than its factorization.

23233429992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913473 (or 913469 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 48.

The spelling of 23233429992 in words is "twenty-three billion, two hundred thirty-three million, four hundred twenty-nine thousand, nine hundred ninety-two".