76220140316 has 24 divisors (see below), whose sum is σ = 133813433040. Its totient is φ = 37987926912.

The previous prime is 76220140277. The next prime is 76220140343. The reversal of 76220140316 is 61304102267.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1572800 + ... + 1620536.

It is an arithmetic number, because the mean of its divisors is an integer number (5575559710).

Almost surely, 2^76220140316 is an apocalyptic number.

It is an amenable number.

76220140316 is a deficient number, since it is larger than the sum of its proper divisors (57593292724).

76220140316 is a wasteful number, since it uses less digits than its factorization.

76220140316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49013 (or 49011 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The spelling of 76220140316 in words is "seventy-six billion, two hundred twenty million, one hundred forty thousand, three hundred sixteen".