13630322262426 has 64 divisors (see below), whose sum is σ = 28567599768576. Its totient is φ = 4327309958400.

The previous prime is 13630322262419. The next prime is 13630322262457. The reversal of 13630322262426 is 62426222303631.

It is a super-2 number, since 2×13630322262426² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 314831841 + ... + 314875131.

It is an arithmetic number, because the mean of its divisors is an integer number (446368746384).

Almost surely, 2^{13630322262426} is an apocalyptic number.

13630322262426 is an abundant number, since it is smaller than the sum of its proper divisors (14937277506150).

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

13630322262426 is a wasteful number, since it uses less digits than its factorization.

13630322262426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53027.

The product of its (nonzero) digits is 746496, while the sum is 42.

The spelling of 13630322262426 in words is "thirteen trillion, six hundred thirty billion, three hundred twenty-two million, two hundred sixty-two thousand, four hundred twenty-six".