57762113713 has 2 divisors, whose sum is σ = 57762113714. Its totient is φ = 57762113712.

The previous prime is 57762113677. The next prime is 57762113729. The reversal of 57762113713 is 31731126775.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37499160609 + 20262953104 = 193647^2 + 142348^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57762113713 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57762113713.

It is not a weakly prime, because it can be changed into another prime (57762113113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28881056856 + 28881056857.

It is an arithmetic number, because the mean of its divisors is an integer number (28881056857).

Almost surely, 2^57762113713 is an apocalyptic number.

It is an amenable number.

57762113713 is a deficient number, since it is larger than the sum of its proper divisors (1).

57762113713 is an equidigital number, since it uses as much as digits as its factorization.

57762113713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 185220, while the sum is 43.

The spelling of 57762113713 in words is "fifty-seven billion, seven hundred sixty-two million, one hundred thirteen thousand, seven hundred thirteen".