55055000500480 has 144 divisors (see below), whose sum is σ = 140821998105600. Its totient is φ = 20576729456640.

The previous prime is 55055000500433. The next prime is 55055000500481. The reversal of 55055000500480 is 8400500055055.

55055000500480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (55055000500481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22771260 + ... + 25072699.

It is an arithmetic number, because the mean of its divisors is an integer number (977930542400).

Almost surely, 2^{55055000500480} is an apocalyptic number.

It is an amenable number.

55055000500480 is an abundant number, since it is smaller than the sum of its proper divisors (85766997605120).

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

55055000500480 is a wasteful number, since it uses less digits than its factorization.

55055000500480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47844040 (or 47844026 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 37.

The spelling of 55055000500480 in words is "fifty-five trillion, fifty-five billion, five hundred thousand, four hundred eighty".