56307852371 has 2 divisors, whose sum is σ = 56307852372. Its totient is φ = 56307852370.

The previous prime is 56307852313. The next prime is 56307852383. The reversal of 56307852371 is 17325870365.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 56307852371 - 2³⁴ = 39127983187 is a prime.

It is not a weakly prime, because it can be changed into another prime (56307152371) 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 as a sum of consecutive naturals, namely, 28153926185 + 28153926186.

It is an arithmetic number, because the mean of its divisors is an integer number (28153926186).

Almost surely, 2^56307852371 is an apocalyptic number.

56307852371 is a deficient number, since it is larger than the sum of its proper divisors (1).

56307852371 is an equidigital number, since it uses as much as digits as its factorization.

56307852371 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1058400, while the sum is 47.

The spelling of 56307852371 in words is "fifty-six billion, three hundred seven million, eight hundred fifty-two thousand, three hundred seventy-one".