57008035845 has 16 divisors (see below), whose sum is σ = 101347619520. Its totient is φ = 30404285712.

The previous prime is 57008035837. The next prime is 57008035849. The reversal of 57008035845 is 54853080075.

57008035845 is a `hidden beast` number, since 570 + 0 + 8 + 0 + 35 + 8 + 45 = 666.

It is not a de Polignac number, because 57008035845 - 2³ = 57008035837 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 57008035845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57008035849) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211140739 + ... + 211141008.

It is an arithmetic number, because the mean of its divisors is an integer number (6334226220).

Almost surely, 2^57008035845 is an apocalyptic number.

It is an amenable number.

57008035845 is a deficient number, since it is larger than the sum of its proper divisors (44339583675).

57008035845 is a wasteful number, since it uses less digits than its factorization.

57008035845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422281761 (or 422281755 counting only the distinct ones).

The product of its (nonzero) digits is 672000, while the sum is 45.

The spelling of 57008035845 in words is "fifty-seven billion, eight million, thirty-five thousand, eight hundred forty-five".