23233121032 has 32 divisors (see below), whose sum is σ = 47583910080. Its totient is φ = 10546816960.

The previous prime is 23233121003. The next prime is 23233121081. The reversal of 23233121032 is 23012133232.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 23233120994 and 23233121012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 102748 + ... + 238795.

It is an arithmetic number, because the mean of its divisors is an integer number (1486997190).

Almost surely, 2^23233121032 is an apocalyptic number.

23233121032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23233121032 is an abundant number, since it is smaller than the sum of its proper divisors (24350789048).

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

23233121032 is a wasteful number, since it uses less digits than its factorization.

23233121032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342333 (or 342329 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 23233121032 its reverse (23012133232), we get a palindrome (46245254264).

The spelling of 23233121032 in words is "twenty-three billion, two hundred thirty-three million, one hundred twenty-one thousand, thirty-two".