57583112172 has 12 divisors (see below), whose sum is σ = 134360595096. Its totient is φ = 19194370720.

The previous prime is 57583112159. The next prime is 57583112177. The reversal of 57583112172 is 27121138575.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (57583112177) 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, 2399296329 + ... + 2399296352.

It is an arithmetic number, because the mean of its divisors is an integer number (11196716258).

Almost surely, 2^57583112172 is an apocalyptic number.

It is an amenable number.

57583112172 is an abundant number, since it is smaller than the sum of its proper divisors (76777482924).

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

57583112172 is a wasteful number, since it uses less digits than its factorization.

57583112172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4798592688 (or 4798592686 counting only the distinct ones).

The product of its digits is 117600, while the sum is 42.

The spelling of 57583112172 in words is "fifty-seven billion, five hundred eighty-three million, one hundred twelve thousand, one hundred seventy-two".