16379390830416 has 20 divisors (see below), whose sum is σ = 42313426312032. Its totient is φ = 5459796943456.

The previous prime is 16379390830399. The next prime is 16379390830463. The reversal of 16379390830416 is 61403809397361.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 16379390830416.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170618654436 + ... + 170618654531.

Almost surely, 2^{16379390830416} is an apocalyptic number.

16379390830416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16379390830416 is an abundant number, since it is smaller than the sum of its proper divisors (25934035481616).

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

16379390830416 is a wasteful number, since it uses less digits than its factorization.

16379390830416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341237308978 (or 341237308972 counting only the distinct ones).

The product of its (nonzero) digits is 17635968, while the sum is 60.

The spelling of 16379390830416 in words is "sixteen trillion, three hundred seventy-nine billion, three hundred ninety million, eight hundred thirty thousand, four hundred sixteen".