57632312711 has 2 divisors, whose sum is σ = 57632312712. Its totient is φ = 57632312710.

The previous prime is 57632312677. The next prime is 57632312743. The reversal of 57632312711 is 11721323675.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57632312711 - 2²² = 57628118407 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57632312611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28816156355 + 28816156356.

It is an arithmetic number, because the mean of its divisors is an integer number (28816156356).

Almost surely, 2^57632312711 is an apocalyptic number.

57632312711 is a deficient number, since it is larger than the sum of its proper divisors (1).

57632312711 is an equidigital number, since it uses as much as digits as its factorization.

57632312711 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52920, while the sum is 38.

The spelling of 57632312711 in words is "fifty-seven billion, six hundred thirty-two million, three hundred twelve thousand, seven hundred eleven".