76065042064 has 40 divisors (see below), whose sum is σ = 161463942432. Its totient is φ = 34426609920.

The previous prime is 76065042049. The next prime is 76065042103. The reversal of 76065042064 is 46024056067.

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, 886434 + ... + 968449.

Almost surely, 2^76065042064 is an apocalyptic number.

It is an amenable number.

76065042064 is an abundant number, since it is smaller than the sum of its proper divisors (85398900368).

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

76065042064 is a wasteful number, since it uses less digits than its factorization.

76065042064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1855135 (or 1855129 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 40.

The spelling of 76065042064 in words is "seventy-six billion, sixty-five million, forty-two thousand, sixty-four".