56883835007977 has 2 divisors, whose sum is σ = 56883835007978. Its totient is φ = 56883835007976.

The previous prime is 56883835007959. The next prime is 56883835008019. The reversal of 56883835007977 is 77970053838865.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48161434744336 + 8722400263641 = 6939844^2 + 2953371^2 .

It is a cyclic number.

It is not a de Polignac number, because 56883835007977 - 2²⁷ = 56883700790249 is a prime.

It is not a weakly prime, because it can be changed into another prime (56883835007917) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28441917503988 + 28441917503989.

It is an arithmetic number, because the mean of its divisors is an integer number (28441917503989).

Almost surely, 2^{56883835007977} is an apocalyptic number.

It is an amenable number.

56883835007977 is a deficient number, since it is larger than the sum of its proper divisors (1).

56883835007977 is an equidigital number, since it uses as much as digits as its factorization.

56883835007977 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2133734400, while the sum is 76.

The spelling of 56883835007977 in words is "fifty-six trillion, eight hundred eighty-three billion, eight hundred thirty-five million, seven thousand, nine hundred seventy-seven".