766700100676 has 24 divisors (see below), whose sum is σ = 1347779664504. Its totient is φ = 381620920320.

The previous prime is 766700100667. The next prime is 766700100731. The reversal of 766700100676 is 676001007667.

It can be written as a sum of positive squares in 4 ways, for example, as 159220152576 + 607479948100 = 399024^2 + 779410^2 .

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, 4267216 + ... + 4443256.

It is an arithmetic number, because the mean of its divisors is an integer number (56157486021).

Almost surely, 2^766700100676 is an apocalyptic number.

It is an amenable number.

766700100676 is a deficient number, since it is larger than the sum of its proper divisors (581079563828).

766700100676 is a wasteful number, since it uses less digits than its factorization.

766700100676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180951 (or 180949 counting only the distinct ones).

The product of its (nonzero) digits is 444528, while the sum is 46.

The spelling of 766700100676 in words is "seven hundred sixty-six billion, seven hundred million, one hundred thousand, six hundred seventy-six".