5020314486961 has 2 divisors, whose sum is σ = 5020314486962. Its totient is φ = 5020314486960.

The previous prime is 5020314486919. The next prime is 5020314486991. The reversal of 5020314486961 is 1696844130205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4887349240225 + 132965246736 = 2210735^2 + 364644^2 .

It is a cyclic number.

It is not a de Polignac number, because 5020314486961 - 2²⁷ = 5020180269233 is a prime.

It is not a weakly prime, because it can be changed into another prime (5020314486991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2510157243480 + 2510157243481.

It is an arithmetic number, because the mean of its divisors is an integer number (2510157243481).

Almost surely, 2^{5020314486961} is an apocalyptic number.

It is an amenable number.

5020314486961 is a deficient number, since it is larger than the sum of its proper divisors (1).

5020314486961 is an equidigital number, since it uses as much as digits as its factorization.

5020314486961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 49.

The spelling of 5020314486961 in words is "five trillion, twenty billion, three hundred fourteen million, four hundred eighty-six thousand, nine hundred sixty-one".