152078716920 has 128 divisors (see below), whose sum is σ = 499386162240. Its totient is φ = 36821053440.

The previous prime is 152078716903. The next prime is 152078716939. The reversal of 152078716920 is 29617870251.

152078716920 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×152078716920² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 152078716920.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 703909 + ... + 894228.

Almost surely, 2^152078716920 is an apocalyptic number.

152078716920 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

152078716920 is an abundant number, since it is smaller than the sum of its proper divisors (347307445320).

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

152078716920 is a wasteful number, since it uses less digits than its factorization.

152078716920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1598225 (or 1598221 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 48.

The spelling of 152078716920 in words is "one hundred fifty-two billion, seventy-eight million, seven hundred sixteen thousand, nine hundred twenty".