57156762052006 has 16 divisors (see below), whose sum is σ = 86838954508800. Its totient is φ = 28210598519688.

The previous prime is 57156762051913. The next prime is 57156762052087. The reversal of 57156762052006 is 60025026765175.

It is a congruent number.

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, 37917660 + ... + 39396223.

It is an arithmetic number, because the mean of its divisors is an integer number (5427434656800).

Almost surely, 2^{57156762052006} is an apocalyptic number.

57156762052006 is a deficient number, since it is larger than the sum of its proper divisors (29682192456794).

57156762052006 is a wasteful number, since it uses less digits than its factorization.

57156762052006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77318643.

The product of its (nonzero) digits is 5292000, while the sum is 52.

The spelling of 57156762052006 in words is "fifty-seven trillion, one hundred fifty-six billion, seven hundred sixty-two million, fifty-two thousand, six".