56961836610299 has 2 divisors, whose sum is σ = 56961836610300. Its totient is φ = 56961836610298.

The previous prime is 56961836610271. The next prime is 56961836610433. The reversal of 56961836610299 is 99201663816965.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 56961836610299 - 2¹² = 56961836606203 is a prime.

It is not a weakly prime, because it can be changed into another prime (56961836610599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28480918305149 + 28480918305150.

It is an arithmetic number, because the mean of its divisors is an integer number (28480918305150).

Almost surely, 2^{56961836610299} is an apocalyptic number.

56961836610299 is a deficient number, since it is larger than the sum of its proper divisors (1).

56961836610299 is an equidigital number, since it uses as much as digits as its factorization.

56961836610299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 226748160, while the sum is 71.

The spelling of 56961836610299 in words is "fifty-six trillion, nine hundred sixty-one billion, eight hundred thirty-six million, six hundred ten thousand, two hundred ninety-nine".