13630833803631 has 64 divisors (see below), whose sum is σ = 20107300695552. Its totient is φ = 8144908800000.

The previous prime is 13630833803623. The next prime is 13630833803633.

13630833803631 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 13630833803631 - 2³ = 13630833803623 is a prime.

It is a super-2 number, since 2×13630833803631² (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 (13630833803633) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1808518695 + ... + 1808526231.

It is an arithmetic number, because the mean of its divisors is an integer number (314176573368).

Almost surely, 2^{13630833803631} is an apocalyptic number.

13630833803631 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

13630833803631 is a deficient number, since it is larger than the sum of its proper divisors (6476466891921).

13630833803631 is a wasteful number, since it uses less digits than its factorization.

13630833803631 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9864.

The product of its (nonzero) digits is 1679616, while the sum is 48.

The spelling of 13630833803631 in words is "thirteen trillion, six hundred thirty billion, eight hundred thirty-three million, eight hundred three thousand, six hundred thirty-one".