75164488676 has 48 divisors (see below), whose sum is σ = 133055866944. Its totient is φ = 37152101376.

The previous prime is 75164488639. The next prime is 75164488691. The reversal of 75164488676 is 67688446157.

It is a happy number.

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, 126752636 + ... + 126753228.

It is an arithmetic number, because the mean of its divisors is an integer number (2771997228).

Almost surely, 2^75164488676 is an apocalyptic number.

It is an amenable number.

75164488676 is a deficient number, since it is larger than the sum of its proper divisors (57891378268).

75164488676 is a wasteful number, since it uses less digits than its factorization.

75164488676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580 (or 1578 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 62.

The spelling of 75164488676 in words is "seventy-five billion, one hundred sixty-four million, four hundred eighty-eight thousand, six hundred seventy-six".