57110830639 has 8 divisors (see below), whose sum is σ = 59602498560. Its totient is φ = 54619878456.

The previous prime is 57110830627. The next prime is 57110830657. The reversal of 57110830639 is 93603801175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57110830639 - 2⁵ = 57110830607 is a prime.

It is a super-2 number, since 2×57110830639² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 57110830595 and 57110830604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57110837639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12567 + ... + 338200.

It is an arithmetic number, because the mean of its divisors is an integer number (7450312320).

Almost surely, 2^57110830639 is an apocalyptic number.

57110830639 is a deficient number, since it is larger than the sum of its proper divisors (2491667921).

57110830639 is a wasteful number, since it uses less digits than its factorization.

57110830639 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357869.

The product of its (nonzero) digits is 136080, while the sum is 43.

The spelling of 57110830639 in words is "fifty-seven billion, one hundred ten million, eight hundred thirty thousand, six hundred thirty-nine".