23023010032 has 40 divisors (see below), whose sum is σ = 48972280752. Its totient is φ = 10398336000.

The previous prime is 23023010009. The next prime is 23023010039. The reversal of 23023010032 is 23001032032.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 23023009988 and 23023010015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23023010039) 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, 388969 + ... + 444232.

Almost surely, 2^23023010032 is an apocalyptic number.

23023010032 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23023010032 is an abundant number, since it is smaller than the sum of its proper divisors (25949270720).

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

23023010032 is a wasteful number, since it uses less digits than its factorization.

23023010032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 833377 (or 833371 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 23023010032 its reverse (23001032032), we get a palindrome (46024042064).

The spelling of 23023010032 in words is "twenty-three billion, twenty-three million, ten thousand, thirty-two".