65993675360 has 48 divisors (see below), whose sum is σ = 156244089456. Its totient is φ = 26340914688.

The previous prime is 65993675303. The next prime is 65993675381. The reversal of 65993675360 is 6357639956.

65993675360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×65993675360² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 65993675360.

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, 366887 + ... + 516326.

It is an arithmetic number, because the mean of its divisors is an integer number (3255085197).

Almost surely, 2^65993675360 is an apocalyptic number.

It is an amenable number.

65993675360 is an abundant number, since it is smaller than the sum of its proper divisors (90250414096).

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

65993675360 is a wasteful number, since it uses less digits than its factorization.

65993675360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883695 (or 883687 counting only the distinct ones).

The product of its (nonzero) digits is 27556200, while the sum is 59.

The spelling of 65993675360 in words is "sixty-five billion, nine hundred ninety-three million, six hundred seventy-five thousand, three hundred sixty".