55560110100144 has 80 divisors (see below), whose sum is σ = 154581799798272. Its totient is φ = 17094232399104.

The previous prime is 55560110100139. The next prime is 55560110100169. The reversal of 55560110100144 is 44100101106555.

It is a super-4 number, since 4×55560110100144⁴ (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3.

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, 5933367 + ... + 12096489.

Almost surely, 2^{55560110100144} is an apocalyptic number.

It is an amenable number.

55560110100144 is an abundant number, since it is smaller than the sum of its proper divisors (99021689698128).

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

55560110100144 is a wasteful number, since it uses less digits than its factorization.

55560110100144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6177594 (or 6177588 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 33.

Adding to 55560110100144 its reverse (44100101106555), we get a palindrome (99660211206699).

The spelling of 55560110100144 in words is "fifty-five trillion, five hundred sixty billion, one hundred ten million, one hundred thousand, one hundred forty-four".