60669056256 has 72 divisors (see below), whose sum is σ = 169966530720. Its totient is φ = 19158644736.

The previous prime is 60669056213. The next prime is 60669056263. The reversal of 60669056256 is 65265096606.

It is a junction number, because it is equal to n+sod(n) for n = 60669056199 and 60669056208.

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, 2064255 + ... + 2093438.

It is an arithmetic number, because the mean of its divisors is an integer number (2360646260).

Almost surely, 2^60669056256 is an apocalyptic number.

It is an amenable number.

60669056256 is an abundant number, since it is smaller than the sum of its proper divisors (109297474464).

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

60669056256 is a wasteful number, since it uses less digits than its factorization.

60669056256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4157731 (or 4157717 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 51.

The spelling of 60669056256 in words is "sixty billion, six hundred sixty-nine million, fifty-six thousand, two hundred fifty-six".