5555506100560 has 80 divisors (see below), whose sum is σ = 13929480956160. Its totient is φ = 2048410575360.

The previous prime is 5555506100539. The next prime is 5555506100623. The reversal of 5555506100560 is 650016055555.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2967006 + ... + 4462525.

It is an arithmetic number, because the mean of its divisors is an integer number (174118511952).

Almost surely, 2^{5555506100560} is an apocalyptic number.

It is an amenable number.

5555506100560 is an abundant number, since it is smaller than the sum of its proper divisors (8373974855600).

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

5555506100560 is a wasteful number, since it uses less digits than its factorization.

5555506100560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7430276 (or 7430270 counting only the distinct ones).

The product of its (nonzero) digits is 562500, while the sum is 43.

The spelling of 5555506100560 in words is "five trillion, five hundred fifty-five billion, five hundred six million, one hundred thousand, five hundred sixty".