23401303312004 has 24 divisors (see below), whose sum is σ = 41234596441248. Its totient is φ = 11620196605440.

The previous prime is 23401303311973. The next prime is 23401303312027. The reversal of 23401303312004 is 40021330310432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25366742 + ... + 26273069.

It is an arithmetic number, because the mean of its divisors is an integer number (1718108185052).

Almost surely, 2^{23401303312004} is an apocalyptic number.

It is an amenable number.

23401303312004 is a deficient number, since it is larger than the sum of its proper divisors (17833293129244).

23401303312004 is a wasteful number, since it uses less digits than its factorization.

23401303312004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51640595 (or 51640593 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 23401303312004 its reverse (40021330310432), we get a palindrome (63422633622436).

The spelling of 23401303312004 in words is "twenty-three trillion, four hundred one billion, three hundred three million, three hundred twelve thousand, four".