23152235204 has 48 divisors (see below), whose sum is σ = 47308128000. Its totient is φ = 9910067328.

The previous prime is 23152235201. The next prime is 23152235209. The reversal of 23152235204 is 40253225132.

It is not an unprimeable number, because it can be changed into a prime (23152235201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1141052 + ... + 1161164.

It is an arithmetic number, because the mean of its divisors is an integer number (985586000).

Almost surely, 2^23152235204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23152235204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23654064000).

23152235204 is an abundant number, since it is smaller than the sum of its proper divisors (24155892796).

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

23152235204 is a wasteful number, since it uses less digits than its factorization.

23152235204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20977 (or 20961 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The spelling of 23152235204 in words is "twenty-three billion, one hundred fifty-two million, two hundred thirty-five thousand, two hundred four".