57130078733 has 32 divisors (see below), whose sum is σ = 71195604480. Its totient is φ = 44636359680.

The previous prime is 57130078727. The next prime is 57130078757. The reversal of 57130078733 is 33787003175.

It is a cyclic number.

It is not a de Polignac number, because 57130078733 - 2⁴ = 57130078717 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57130078723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6936728 + ... + 6944958.

It is an arithmetic number, because the mean of its divisors is an integer number (2224862640).

Almost surely, 2^57130078733 is an apocalyptic number.

It is an amenable number.

57130078733 is a deficient number, since it is larger than the sum of its proper divisors (14065525747).

57130078733 is a wasteful number, since it uses less digits than its factorization.

57130078733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9197.

The product of its (nonzero) digits is 370440, while the sum is 44.

The spelling of 57130078733 in words is "fifty-seven billion, one hundred thirty million, seventy-eight thousand, seven hundred thirty-three".