76929381120 has 144 divisors (see below), whose sum is σ = 254165758560. Its totient is φ = 19807076352.

The previous prime is 76929381103. The next prime is 76929381197. The reversal of 76929381120 is 2118392967.

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 76929381120.

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, 234049 + ... + 456768.

It is an arithmetic number, because the mean of its divisors is an integer number (1765039990).

Almost surely, 2^76929381120 is an apocalyptic number.

It is an amenable number.

76929381120 is an abundant number, since it is smaller than the sum of its proper divisors (177236377440).

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

76929381120 is a wasteful number, since it uses less digits than its factorization.

76929381120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 690870 (or 690856 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 48.

The spelling of 76929381120 in words is "seventy-six billion, nine hundred twenty-nine million, three hundred eighty-one thousand, one hundred twenty".