56963158801 has 2 divisors, whose sum is σ = 56963158802. Its totient is φ = 56963158800.

The previous prime is 56963158757. The next prime is 56963158891. The reversal of 56963158801 is 10885136965.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 47047779025 + 9915379776 = 216905^2 + 99576^2 .

It is a cyclic number.

It is not a de Polignac number, because 56963158801 - 2¹¹ = 56963156753 is a prime.

It is not a weakly prime, because it can be changed into another prime (56963158891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28481579400 + 28481579401.

It is an arithmetic number, because the mean of its divisors is an integer number (28481579401).

Almost surely, 2^56963158801 is an apocalyptic number.

It is an amenable number.

56963158801 is a deficient number, since it is larger than the sum of its proper divisors (1).

56963158801 is an equidigital number, since it uses as much as digits as its factorization.

56963158801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1555200, while the sum is 52.

The spelling of 56963158801 in words is "fifty-six billion, nine hundred sixty-three million, one hundred fifty-eight thousand, eight hundred one".