10617713831 has 2 divisors, whose sum is σ = 10617713832. Its totient is φ = 10617713830.

The previous prime is 10617713761. The next prime is 10617713861. The reversal of 10617713831 is 13831771601.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10617713831 - 2¹⁸ = 10617451687 is a prime.

It is a super-2 number, since 2×10617713831² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10617713861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5308856915 + 5308856916.

It is an arithmetic number, because the mean of its divisors is an integer number (5308856916).

Almost surely, 2^10617713831 is an apocalyptic number.

10617713831 is a deficient number, since it is larger than the sum of its proper divisors (1).

10617713831 is an equidigital number, since it uses as much as digits as its factorization.

10617713831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 38.

The spelling of 10617713831 in words is "ten billion, six hundred seventeen million, seven hundred thirteen thousand, eight hundred thirty-one".