76375280320 has 112 divisors (see below), whose sum is σ = 189216718848. Its totient is φ = 29331348480.

The previous prime is 76375280309. The next prime is 76375280321. The reversal of 76375280320 is 2308257367.

It is not an unprimeable number, because it can be changed into a prime (76375280321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1229529 + ... + 1290151.

Almost surely, 2^76375280320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76375280320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94608359424).

76375280320 is an abundant number, since it is smaller than the sum of its proper divisors (112841438528).

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

76375280320 is a wasteful number, since it uses less digits than its factorization.

76375280320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60798 (or 60788 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 76375280320 in words is "seventy-six billion, three hundred seventy-five million, two hundred eighty thousand, three hundred twenty".