23563098172 has 12 divisors (see below), whose sum is σ = 41277038656. Its totient is φ = 11769658560.

The previous prime is 23563098157. The next prime is 23563098187. The reversal of 23563098172 is 27189036532.

It is an interprime number because it is at equal distance from previous prime (23563098157) and next prime (23563098187).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2968173 + ... + 2976100.

Almost surely, 2^23563098172 is an apocalyptic number.

It is an amenable number.

23563098172 is a deficient number, since it is larger than the sum of its proper divisors (17713940484).

23563098172 is a wasteful number, since it uses less digits than its factorization.

23563098172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5945268 (or 5945266 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 46.

The spelling of 23563098172 in words is "twenty-three billion, five hundred sixty-three million, ninety-eight thousand, one hundred seventy-two".