16363630775360 has 112 divisors (see below), whose sum is σ = 42554513255040. Its totient is φ = 5943935139840.

The previous prime is 16363630775357. The next prime is 16363630775377. The reversal of 16363630775360 is 6357703636361.

It is a junction number, because it is equal to n+sod(n) for n = 16363630775296 and 16363630775305.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 705632 + ... + 5764128.

Almost surely, 2^{16363630775360} is an apocalyptic number.

16363630775360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16363630775360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21277256627520).

16363630775360 is an abundant number, since it is smaller than the sum of its proper divisors (26190882479680).

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

16363630775360 is a wasteful number, since it uses less digits than its factorization.

16363630775360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5059444 (or 5059434 counting only the distinct ones).

The product of its (nonzero) digits is 25719120, while the sum is 56.

The spelling of 16363630775360 in words is "sixteen trillion, three hundred sixty-three billion, six hundred thirty million, seven hundred seventy-five thousand, three hundred sixty".