23246566516 has 12 divisors (see below), whose sum is σ = 40686166080. Its totient is φ = 11621947640.

The previous prime is 23246566501. The next prime is 23246566531. The reversal of 23246566516 is 61566564232.

It is an interprime number because it is at equal distance from previous prime (23246566501) and next prime (23246566531).

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, 294220 + ... + 364771.

It is an arithmetic number, because the mean of its divisors is an integer number (3390513840).

Almost surely, 2^23246566516 is an apocalyptic number.

It is an amenable number.

23246566516 is a deficient number, since it is larger than the sum of its proper divisors (17439599564).

23246566516 is a wasteful number, since it uses less digits than its factorization.

23246566516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667814 (or 667812 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 46.

The spelling of 23246566516 in words is "twenty-three billion, two hundred forty-six million, five hundred sixty-six thousand, five hundred sixteen".