10631260831 has 16 divisors (see below), whose sum is σ = 10897991424. Its totient is φ = 10367195904.

The previous prime is 10631260793. The next prime is 10631260837. The reversal of 10631260831 is 13806213601.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10631260831 is a prime.

It is a super-2 number, since 2×10631260831² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10631260793 and 10631260802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10631260837) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8910771 + ... + 8911963.

It is an arithmetic number, because the mean of its divisors is an integer number (681124464).

Almost surely, 2^10631260831 is an apocalyptic number.

10631260831 is a deficient number, since it is larger than the sum of its proper divisors (266730593).

10631260831 is a wasteful number, since it uses less digits than its factorization.

10631260831 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2130.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 10631260831 in words is "ten billion, six hundred thirty-one million, two hundred sixty thousand, eight hundred thirty-one".