23355046656 has 72 divisors (see below), whose sum is σ = 69065002160. Its totient is φ = 7785013248.

The previous prime is 23355046651. The next prime is 23355046681. The reversal of 23355046656 is 65664055332.

23355046656 is a `hidden beast` number, since 2 + 3 + 3 + 550 + 46 + 6 + 56 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (23355046651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1682545 + ... + 1696368.

Almost surely, 2^23355046656 is an apocalyptic number.

It is an amenable number.

23355046656 is an abundant number, since it is smaller than the sum of its proper divisors (45709955504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23355046656 is an equidigital number, since it uses as much as digits as its factorization.

23355046656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3378938 (or 3378918 counting only the distinct ones).

The product of its (nonzero) digits is 1944000, while the sum is 45.

The spelling of 23355046656 in words is "twenty-three billion, three hundred fifty-five million, forty-six thousand, six hundred fifty-six".