23302645544 has 16 divisors (see below), whose sum is σ = 43786835520. Its totient is φ = 11626156080.

The previous prime is 23302645537. The next prime is 23302645567. The reversal of 23302645544 is 44554620332.

It is a junction number, because it is equal to n+sod(n) for n = 23302645498 and 23302645507.

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, 3141902 + ... + 3149309.

It is an arithmetic number, because the mean of its divisors is an integer number (2736677220).

Almost surely, 2^23302645544 is an apocalyptic number.

It is an amenable number.

23302645544 is a deficient number, since it is larger than the sum of its proper divisors (20484189976).

23302645544 is a wasteful number, since it uses less digits than its factorization.

23302645544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6291680 (or 6291676 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 38.

The spelling of 23302645544 in words is "twenty-three billion, three hundred two million, six hundred forty-five thousand, five hundred forty-four".