765825825916 has 6 divisors (see below), whose sum is σ = 1340195195360. Its totient is φ = 382912912956.

The previous prime is 765825825911. The next prime is 765825825917. The reversal of 765825825916 is 619528528567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (765825825911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95728228236 + ... + 95728228243.

Almost surely, 2^765825825916 is an apocalyptic number.

It is an amenable number.

765825825916 is a deficient number, since it is larger than the sum of its proper divisors (574369369444).

765825825916 is a wasteful number, since it uses less digits than its factorization.

765825825916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191456456483 (or 191456456481 counting only the distinct ones).

The product of its digits is 72576000, while the sum is 64.

The spelling of 765825825916 in words is "seven hundred sixty-five billion, eight hundred twenty-five million, eight hundred twenty-five thousand, nine hundred sixteen".