63580244845056 has 80 divisors (see below), whose sum is σ = 169393342028064. Its totient is φ = 21191964033024.

The previous prime is 63580244845043. The next prime is 63580244845127. The reversal of 63580244845056 is 65054844208536.

It is a super-2 number, since 2×63580244845056² (a number of 28 digits) contains 22 as substring.

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, 21143520 + ... + 23962656.

Almost surely, 2^{63580244845056} is an apocalyptic number.

It is an amenable number.

63580244845056 is an abundant number, since it is smaller than the sum of its proper divisors (105813097183008).

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

63580244845056 is a wasteful number, since it uses less digits than its factorization.

63580244845056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2833841 (or 2833825 counting only the distinct ones).

The product of its (nonzero) digits is 110592000, while the sum is 60.

The spelling of 63580244845056 in words is "sixty-three trillion, five hundred eighty billion, two hundred forty-four million, eight hundred forty-five thousand, fifty-six".