16699939413360 has 160 divisors (see below), whose sum is σ = 61737912806400. Its totient is φ = 3651166869504.

The previous prime is 16699939413349. The next prime is 16699939413371. The reversal of 16699939413360 is 6331493999661.

16699939413360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16699939413349) and next prime (16699939413371).

It is a Harshad number since it is a multiple of its sum of digits (69).

It is a congruent 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, 216057885 + ... + 216135164.

It is an arithmetic number, because the mean of its divisors is an integer number (385861955040).

Almost surely, 2^{16699939413360} is an apocalyptic number.

16699939413360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16699939413360 is an abundant number, since it is smaller than the sum of its proper divisors (45037973393040).

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

16699939413360 is a wasteful number, since it uses less digits than its factorization.

16699939413360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432193095 (or 432193089 counting only the distinct ones).

The product of its (nonzero) digits is 153055008, while the sum is 69.

The spelling of 16699939413360 in words is "sixteen trillion, six hundred ninety-nine billion, nine hundred thirty-nine million, four hundred thirteen thousand, three hundred sixty".