5116022591 has 2 divisors, whose sum is σ = 5116022592. Its totient is φ = 5116022590.

The previous prime is 5116022579. The next prime is 5116022627. The reversal of 5116022591 is 1952206115.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5116022591 - 2²² = 5111828287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5116025591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558011295 + 2558011296.

It is an arithmetic number, because the mean of its divisors is an integer number (2558011296).

Almost surely, 2^5116022591 is an apocalyptic number.

5116022591 is a deficient number, since it is larger than the sum of its proper divisors (1).

5116022591 is an equidigital number, since it uses as much as digits as its factorization.

5116022591 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5400, while the sum is 32.

The square root of 5116022591 is about 71526.3768899278. The cubic root of 5116022591 is about 1723.1013307854.

The spelling of 5116022591 in words is "five billion, one hundred sixteen million, twenty-two thousand, five hundred ninety-one".