11716810010631 has 24 divisors (see below), whose sum is σ = 18463121614080. Its totient is φ = 7100993331600.

The previous prime is 11716810010603. The next prime is 11716810010663. The reversal of 11716810010631 is 13601001861711.

11716810010631 is a `hidden beast` number, since 1 + 1 + 7 + 1 + 6 + 8 + 1 + 0 + 0 + 10 + 631 = 666.

It is not a de Polignac number, because 11716810010631 - 2¹⁰ = 11716810009607 is a prime.

It is a super-2 number, since 2×11716810010631² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11716810010671) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6247660 + ... + 7903598.

It is an arithmetic number, because the mean of its divisors is an integer number (769296733920).

Almost surely, 2^{11716810010631} is an apocalyptic number.

11716810010631 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11716810010631 is a deficient number, since it is larger than the sum of its proper divisors (6746311603449).

11716810010631 is a wasteful number, since it uses less digits than its factorization.

11716810010631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1727427 (or 1727424 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 36.

The spelling of 11716810010631 in words is "eleven trillion, seven hundred sixteen billion, eight hundred ten million, ten thousand, six hundred thirty-one".