57806035042 has 16 divisors (see below), whose sum is σ = 99727248960. Its totient is φ = 24616217808.

The previous prime is 57806035031. The next prime is 57806035097. The reversal of 57806035042 is 24053060875.

It is a junction number, because it is equal to n+sod(n) for n = 57806034986 and 57806035004.

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, 13147492 + ... + 13151887.

It is an arithmetic number, because the mean of its divisors is an integer number (6232953060).

Almost surely, 2^57806035042 is an apocalyptic number.

57806035042 is a deficient number, since it is larger than the sum of its proper divisors (41921213918).

57806035042 is a wasteful number, since it uses less digits than its factorization.

57806035042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26299545.

The product of its (nonzero) digits is 201600, while the sum is 40.

The spelling of 57806035042 in words is "fifty-seven billion, eight hundred six million, thirty-five thousand, forty-two".