76327301941648 has 80 divisors (see below), whose sum is σ = 149155544862720. Its totient is φ = 37836682910208.

The previous prime is 76327301941643. The next prime is 76327301941727. The reversal of 76327301941648 is 84614910372367.

It is not an unprimeable number, because it can be changed into a prime (76327301941643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3804371265 + ... + 3804391327.

It is an arithmetic number, because the mean of its divisors is an integer number (1864444310784).

Almost surely, 2^{76327301941648} is an apocalyptic number.

It is an amenable number.

76327301941648 is a deficient number, since it is larger than the sum of its proper divisors (72828242921072).

76327301941648 is a wasteful number, since it uses less digits than its factorization.

76327301941648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23504 (or 23498 counting only the distinct ones).

The product of its (nonzero) digits is 36578304, while the sum is 61.

The spelling of 76327301941648 in words is "seventy-six trillion, three hundred twenty-seven billion, three hundred one million, nine hundred forty-one thousand, six hundred forty-eight".