23479988624032 has 96 divisors (see below), whose sum is σ = 49016485808640. Its totient is φ = 11052095984640.

The previous prime is 23479988624023. The next prime is 23479988624039. The reversal of 23479988624032 is 23042688997432.

It is not an unprimeable number, because it can be changed into a prime (23479988624039) 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, 199500819 + ... + 199618477.

It is an arithmetic number, because the mean of its divisors is an integer number (510588393840).

Almost surely, 2^{23479988624032} 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 23479988624032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24508242904320).

23479988624032 is an abundant number, since it is smaller than the sum of its proper divisors (25536497184608).

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

23479988624032 is a wasteful number, since it uses less digits than its factorization.

23479988624032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123174 (or 123166 counting only the distinct ones).

The product of its (nonzero) digits is 250822656, while the sum is 67.

The spelling of 23479988624032 in words is "twenty-three trillion, four hundred seventy-nine billion, nine hundred eighty-eight million, six hundred twenty-four thousand, thirty-two".