57630011807 has 16 divisors (see below), whose sum is σ = 58223164032. Its totient is φ = 57040774560.

The previous prime is 57630011773. The next prime is 57630011821. The reversal of 57630011807 is 70811003675.

57630011807 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57630011807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57630011827) 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, 51317348 + ... + 51318470.

It is an arithmetic number, because the mean of its divisors is an integer number (3638947752).

Almost surely, 2^57630011807 is an apocalyptic number.

57630011807 is a deficient number, since it is larger than the sum of its proper divisors (593152225).

57630011807 is a wasteful number, since it uses less digits than its factorization.

57630011807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2438.

The product of its (nonzero) digits is 35280, while the sum is 38.

The spelling of 57630011807 in words is "fifty-seven billion, six hundred thirty million, eleven thousand, eight hundred seven".