23040853932 has 24 divisors (see below), whose sum is σ = 54673214400. Its totient is φ = 7550110096.

The previous prime is 23040853931. The next prime is 23040853949. The reversal of 23040853932 is 23935804032.

It is not an unprimeable number, because it can be changed into a prime (23040853931) 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, 16271082 + ... + 16272497.

It is an arithmetic number, because the mean of its divisors is an integer number (2278050600).

Almost surely, 2^23040853932 is an apocalyptic number.

It is an amenable number.

23040853932 is an abundant number, since it is smaller than the sum of its proper divisors (31632360468).

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

23040853932 is a wasteful number, since it uses less digits than its factorization.

23040853932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32543645 (or 32543643 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 23040853932 in words is "twenty-three billion, forty million, eight hundred fifty-three thousand, nine hundred thirty-two".