5176256771731 has 2 divisors, whose sum is σ = 5176256771732. Its totient is φ = 5176256771730.

The previous prime is 5176256771641. The next prime is 5176256771759. The reversal of 5176256771731 is 1371776526715.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5176256771731 - 2²⁵ = 5176223217299 is a prime.

It is a super-2 number, since 2×5176256771731² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5176256771761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2588128385865 + 2588128385866.

It is an arithmetic number, because the mean of its divisors is an integer number (2588128385866).

Almost surely, 2^{5176256771731} is an apocalyptic number.

5176256771731 is a deficient number, since it is larger than the sum of its proper divisors (1).

5176256771731 is an equidigital number, since it uses as much as digits as its factorization.

5176256771731 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12965400, while the sum is 58.

The spelling of 5176256771731 in words is "five trillion, one hundred seventy-six billion, two hundred fifty-six million, seven hundred seventy-one thousand, seven hundred thirty-one".