13630554515226 has 16 divisors (see below), whose sum is σ = 29739391669728. Its totient is φ = 4130471065200.

The previous prime is 13630554515209. The next prime is 13630554515231. The reversal of 13630554515226 is 62251545503631.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103261776565 + ... + 103261776696.

It is an arithmetic number, because the mean of its divisors is an integer number (1858711979358).

Almost surely, 2^{13630554515226} is an apocalyptic number.

13630554515226 is an abundant number, since it is smaller than the sum of its proper divisors (16108837154502).

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

13630554515226 is a wasteful number, since it uses less digits than its factorization.

13630554515226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206523553277.

The product of its (nonzero) digits is 3240000, while the sum is 48.

The spelling of 13630554515226 in words is "thirteen trillion, six hundred thirty billion, five hundred fifty-four million, five hundred fifteen thousand, two hundred twenty-six".