65057577224 has 32 divisors (see below), whose sum is σ = 123685470720. Its totient is φ = 32075012736.

The previous prime is 65057577197. The next prime is 65057577239. The reversal of 65057577224 is 42277575056.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2734709 + ... + 2758395.

It is an arithmetic number, because the mean of its divisors is an integer number (3865170960).

Almost surely, 2^65057577224 is an apocalyptic number.

It is an amenable number.

65057577224 is a deficient number, since it is larger than the sum of its proper divisors (58627893496).

65057577224 is a wasteful number, since it uses less digits than its factorization.

65057577224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28469 (or 28465 counting only the distinct ones).

The product of its (nonzero) digits is 4116000, while the sum is 50.

The spelling of 65057577224 in words is "sixty-five billion, fifty-seven million, five hundred seventy-seven thousand, two hundred twenty-four".