506361756375883 has 2 divisors, whose sum is σ = 506361756375884. Its totient is φ = 506361756375882.

The previous prime is 506361756375869. The next prime is 506361756375953. The reversal of 506361756375883 is 388573657163605.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-506361756375883 is a prime.

It is not a weakly prime, because it can be changed into another prime (506361756375833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253180878187941 + 253180878187942.

It is an arithmetic number, because the mean of its divisors is an integer number (253180878187942).

Almost surely, 2^{506361756375883} is an apocalyptic number.

506361756375883 is a deficient number, since it is larger than the sum of its proper divisors (1).

506361756375883 is an equidigital number, since it uses as much as digits as its factorization.

506361756375883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2286144000, while the sum is 73.

The spelling of 506361756375883 in words is "five hundred six trillion, three hundred sixty-one billion, seven hundred fifty-six million, three hundred seventy-five thousand, eight hundred eighty-three".