5580780308056 has 32 divisors (see below), whose sum is σ = 10522967036400. Its totient is φ = 2774659259520.

The previous prime is 5580780308053. The next prime is 5580780308137. The reversal of 5580780308056 is 6508030870855.

It is a super-2 number, since 2×5580780308056² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5580780307988 and 5580780308006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5580780308053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12837015 + ... + 13264633.

Almost surely, 2^{5580780308056} is an apocalyptic number.

It is an amenable number.

5580780308056 is a deficient number, since it is larger than the sum of its proper divisors (4942186728344).

5580780308056 is a wasteful number, since it uses less digits than its factorization.

5580780308056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436819 (or 436815 counting only the distinct ones).

The product of its (nonzero) digits is 8064000, while the sum is 55.

The spelling of 5580780308056 in words is "five trillion, five hundred eighty billion, seven hundred eighty million, three hundred eight thousand, fifty-six".