57371137111 has 2 divisors, whose sum is σ = 57371137112. Its totient is φ = 57371137110.

The previous prime is 57371137091. The next prime is 57371137139. The reversal of 57371137111 is 11173117375.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57371137111 - 2²⁹ = 56834266199 is a prime.

It is a super-2 number, since 2×57371137111² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57371134111) 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 as a sum of consecutive naturals, namely, 28685568555 + 28685568556.

It is an arithmetic number, because the mean of its divisors is an integer number (28685568556).

Almost surely, 2^57371137111 is an apocalyptic number.

57371137111 is a deficient number, since it is larger than the sum of its proper divisors (1).

57371137111 is an equidigital number, since it uses as much as digits as its factorization.

57371137111 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15435, while the sum is 37.

The spelling of 57371137111 in words is "fifty-seven billion, three hundred seventy-one million, one hundred thirty-seven thousand, one hundred eleven".