960817680880 has 40 divisors (see below), whose sum is σ = 2248129806912. Its totient is φ = 381879124224.

The previous prime is 960817680877. The next prime is 960817680919. The reversal of 960817680880 is 88086718069.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (61) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 38236552 + ... + 38261671.

Almost surely, 2^960817680880 is an apocalyptic number.

It is an amenable number.

960817680880 is an abundant number, since it is smaller than the sum of its proper divisors (1287312126032).

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

960817680880 is a wasteful number, since it uses less digits than its factorization.

960817680880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76498393 (or 76498387 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 61.

The spelling of 960817680880 in words is "nine hundred sixty billion, eight hundred seventeen million, six hundred eighty thousand, eight hundred eighty".