5580780308055 has 16 divisors (see below), whose sum is σ = 9921387214560. Its totient is φ = 2976416164224.

The previous prime is 5580780308053. The next prime is 5580780308137. The reversal of 5580780308055 is 5508030870855.

5580780308055 is a `hidden beast` number, since 5 + 580 + 7 + 8 + 0 + 3 + 0 + 8 + 0 + 55 = 666.

It is not a de Polignac number, because 5580780308055 - 2¹ = 5580780308053 is a prime.

It is a super-2 number, since 2×5580780308055² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 5580780307992 and 5580780308010.

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 15 ways as a sum of consecutive naturals, for example, 20669556562 + ... + 20669556831.

It is an arithmetic number, because the mean of its divisors is an integer number (620086700910).

Almost surely, 2^{5580780308055} is an apocalyptic number.

5580780308055 is a deficient number, since it is larger than the sum of its proper divisors (4340606906505).

5580780308055 is a wasteful number, since it uses less digits than its factorization.

5580780308055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41339113407 (or 41339113401 counting only the distinct ones).

The product of its (nonzero) digits is 6720000, while the sum is 54.

The spelling of 5580780308055 in words is "five trillion, five hundred eighty billion, seven hundred eighty million, three hundred eight thousand, fifty-five".