16078926720 has 64 divisors (see below), whose sum is σ = 51251585040. Its totient is φ = 4287713280.

The previous prime is 16078926709. The next prime is 16078926737. The reversal of 16078926720 is 2762987061.

16078926720 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 16078926720.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4185301 + ... + 4189140.

Almost surely, 2^16078926720 is an apocalyptic number.

16078926720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16078926720 is an abundant number, since it is smaller than the sum of its proper divisors (35172658320).

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

16078926720 is an equidigital number, since it uses as much as digits as its factorization.

16078926720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8374463 (or 8374451 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The spelling of 16078926720 in words is "sixteen billion, seventy-eight million, nine hundred twenty-six thousand, seven hundred twenty".