13630436101650 has 96 divisors (see below), whose sum is σ = 34985989324800. Its totient is φ = 3508250356800.

The previous prime is 13630436101627. The next prime is 13630436101661. The reversal of 13630436101650 is 5610163403631.

It is a junction number, because it is equal to n+sod(n) for n = 13630436101599 and 13630436101608.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2104770 + ... + 5629469.

It is an arithmetic number, because the mean of its divisors is an integer number (364437388800).

Almost surely, 2^{13630436101650} is an apocalyptic number.

13630436101650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13630436101650 is an abundant number, since it is smaller than the sum of its proper divisors (21355553223150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13630436101650 is a wasteful number, since it uses less digits than its factorization.

13630436101650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7734664 (or 7734659 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 39.

The spelling of 13630436101650 in words is "thirteen trillion, six hundred thirty billion, four hundred thirty-six million, one hundred one thousand, six hundred fifty".