57495996663 has 24 divisors (see below), whose sum is σ = 89187922800. Its totient is φ = 32851002240.

The previous prime is 57495996629. The next prime is 57495996673. The reversal of 57495996663 is 36669959475.

It is not a de Polignac number, because 57495996663 - 2²⁶ = 57428887799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57495996673) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1646913 + ... + 1681461.

It is an arithmetic number, because the mean of its divisors is an integer number (3716163450).

Almost surely, 2^57495996663 is an apocalyptic number.

57495996663 is a deficient number, since it is larger than the sum of its proper divisors (31691926137).

57495996663 is a wasteful number, since it uses less digits than its factorization.

57495996663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45887 (or 45880 counting only the distinct ones).

The product of its digits is 330674400, while the sum is 69.

The spelling of 57495996663 in words is "fifty-seven billion, four hundred ninety-five million, nine hundred ninety-six thousand, six hundred sixty-three".