57456164483 has 4 divisors (see below), whose sum is σ = 60480173160. Its totient is φ = 54432155808.

The previous prime is 57456164413. The next prime is 57456164489. The reversal of 57456164483 is 38446165475.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57456164483 - 2²² = 57451970179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57456164489) 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 3 ways as a sum of consecutive naturals, for example, 1512004310 + ... + 1512004347.

It is an arithmetic number, because the mean of its divisors is an integer number (15120043290).

Almost surely, 2^57456164483 is an apocalyptic number.

57456164483 is a deficient number, since it is larger than the sum of its proper divisors (3024008677).

57456164483 is a wasteful number, since it uses less digits than its factorization.

57456164483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3024008676.

The product of its digits is 9676800, while the sum is 53.

The spelling of 57456164483 in words is "fifty-seven billion, four hundred fifty-six million, one hundred sixty-four thousand, four hundred eighty-three".