23401610396 has 12 divisors (see below), whose sum is σ = 41100664248. Its totient is φ = 11658563472.

The previous prime is 23401610363. The next prime is 23401610399. The reversal of 23401610396 is 69301610432.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23401610399) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10559186 + ... + 10561401.

It is an arithmetic number, because the mean of its divisors is an integer number (3425055354).

Almost surely, 2^23401610396 is an apocalyptic number.

It is an amenable number.

23401610396 is a deficient number, since it is larger than the sum of its proper divisors (17699053852).

23401610396 is a wasteful number, since it uses less digits than its factorization.

23401610396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21120868 (or 21120866 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 23401610396 in words is "twenty-three billion, four hundred one million, six hundred ten thousand, three hundred ninety-six".