5146516931 has 2 divisors, whose sum is σ = 5146516932. Its totient is φ = 5146516930.

The previous prime is 5146516927. The next prime is 5146516951. The reversal of 5146516931 is 1396156415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5146516931 - 2² = 5146516927 is a prime.

It is a super-2 number, since 2×5146516931² = 52973273042139317522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5146516901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2573258465 + 2573258466.

It is an arithmetic number, because the mean of its divisors is an integer number (2573258466).

Almost surely, 2^5146516931 is an apocalyptic number.

5146516931 is a deficient number, since it is larger than the sum of its proper divisors (1).

5146516931 is an equidigital number, since it uses as much as digits as its factorization.

5146516931 is an evil number, because the sum of its binary digits is even.

The product of its digits is 97200, while the sum is 41.

The square root of 5146516931 is about 71739.2286758089. The cubic root of 5146516931 is about 1726.5180985593.

The spelling of 5146516931 in words is "five billion, one hundred forty-six million, five hundred sixteen thousand, nine hundred thirty-one".