23653113664 has 28 divisors (see below), whose sum is σ = 47001301984. Its totient is φ = 11810265984.

The previous prime is 23653113647. The next prime is 23653113713. The reversal of 23653113664 is 46631135632.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207654 + ... + 300709.

It is an arithmetic number, because the mean of its divisors is an integer number (1678617928).

Almost surely, 2^23653113664 is an apocalyptic number.

It is an amenable number.

23653113664 is a deficient number, since it is larger than the sum of its proper divisors (23348188320).

23653113664 is an equidigital number, since it uses as much as digits as its factorization.

23653113664 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509102 (or 509092 counting only the distinct ones).

The product of its digits is 233280, while the sum is 40.

The spelling of 23653113664 in words is "twenty-three billion, six hundred fifty-three million, one hundred thirteen thousand, six hundred sixty-four".