770572871066 has 8 divisors (see below), whose sum is σ = 1155877615200. Its totient is φ = 385280332668.

The previous prime is 770572871053. The next prime is 770572871129. The reversal of 770572871066 is 660178275077.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2891936 + ... + 3147131.

It is an arithmetic number, because the mean of its divisors is an integer number (144484701900).

Almost surely, 2^770572871066 is an apocalyptic number.

770572871066 is a deficient number, since it is larger than the sum of its proper divisors (385304744134).

770572871066 is a wasteful number, since it uses less digits than its factorization.

770572871066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6102868.

The product of its (nonzero) digits is 6914880, while the sum is 56.

The spelling of 770572871066 in words is "seven hundred seventy billion, five hundred seventy-two million, eight hundred seventy-one thousand, sixty-six".