50320316801 has 2 divisors, whose sum is σ = 50320316802. Its totient is φ = 50320316800.

The previous prime is 50320316779. The next prime is 50320316807. The reversal of 50320316801 is 10861302305.

50320316801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48993609025 + 1326707776 = 221345^2 + 36424^2 .

It is a cyclic number.

It is not a de Polignac number, because 50320316801 - 2²⁶ = 50253207937 is a prime.

It is not a weakly prime, because it can be changed into another prime (50320316807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25160158400 + 25160158401.

It is an arithmetic number, because the mean of its divisors is an integer number (25160158401).

Almost surely, 2^50320316801 is an apocalyptic number.

It is an amenable number.

50320316801 is a deficient number, since it is larger than the sum of its proper divisors (1).

50320316801 is an equidigital number, since it uses as much as digits as its factorization.

50320316801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The spelling of 50320316801 in words is "fifty billion, three hundred twenty million, three hundred sixteen thousand, eight hundred one".