57612464142122 has 16 divisors (see below), whose sum is σ = 86492242459392. Its totient is φ = 28781718467760.

The previous prime is 57612464142073. The next prime is 57612464142187. The reversal of 57612464142122 is 22124146421675.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65165828 + ... + 66044000.

It is an arithmetic number, because the mean of its divisors is an integer number (5405765153712).

Almost surely, 2^{57612464142122} is an apocalyptic number.

57612464142122 is a deficient number, since it is larger than the sum of its proper divisors (28879778317270).

57612464142122 is a wasteful number, since it uses less digits than its factorization.

57612464142122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906053.

The product of its digits is 1290240, while the sum is 47.

The spelling of 57612464142122 in words is "fifty-seven trillion, six hundred twelve billion, four hundred sixty-four million, one hundred forty-two thousand, one hundred twenty-two".