23224131202404 has 48 divisors (see below), whose sum is σ = 59121092923200. Its totient is φ = 7037005683840.

The previous prime is 23224131202387. The next prime is 23224131202417. The reversal of 23224131202404 is 40420213142232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6092659 + ... + 9141594.

It is an arithmetic number, because the mean of its divisors is an integer number (1231689435900).

Almost surely, 2^{23224131202404} is an apocalyptic number.

It is an amenable number.

23224131202404 is an abundant number, since it is smaller than the sum of its proper divisors (35896961720796).

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

23224131202404 is a wasteful number, since it uses less digits than its factorization.

23224131202404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15245820 (or 15245818 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 23224131202404 its reverse (40420213142232), we get a palindrome (63644344344636).

The spelling of 23224131202404 in words is "twenty-three trillion, two hundred twenty-four billion, one hundred thirty-one million, two hundred two thousand, four hundred four".