5175311831 has 2 divisors, whose sum is σ = 5175311832. Its totient is φ = 5175311830.

The previous prime is 5175311809. The next prime is 5175311837. The reversal of 5175311831 is 1381135715.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5175311831 - 2¹⁰ = 5175310807 is a prime.

It is a super-2 number, since 2×5175311831² = 53567705096177145122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5175311791 and 5175311800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5175311837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2587655915 + 2587655916.

It is an arithmetic number, because the mean of its divisors is an integer number (2587655916).

Almost surely, 2^5175311831 is an apocalyptic number.

5175311831 is a deficient number, since it is larger than the sum of its proper divisors (1).

5175311831 is an equidigital number, since it uses as much as digits as its factorization.

5175311831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12600, while the sum is 35.

The square root of 5175311831 is about 71939.6401923168. The cubic root of 5175311831 is about 1729.7320835405.

The spelling of 5175311831 in words is "five billion, one hundred seventy-five million, three hundred eleven thousand, eight hundred thirty-one".