23045511524 has 24 divisors (see below), whose sum is σ = 46324998720. Its totient is φ = 9826510176.

The previous prime is 23045511509. The next prime is 23045511529. The reversal of 23045511524 is 42511554032.

It is not an unprimeable number, because it can be changed into a prime (23045511529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2083454 + ... + 2094485.

It is an arithmetic number, because the mean of its divisors is an integer number (1930208280).

Almost surely, 2^23045511524 is an apocalyptic number.

It is an amenable number.

23045511524 is an abundant number, since it is smaller than the sum of its proper divisors (23279487196).

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

23045511524 is a wasteful number, since it uses less digits than its factorization.

23045511524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4178147 (or 4178145 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 23045511524 in words is "twenty-three billion, forty-five million, five hundred eleven thousand, five hundred twenty-four".