55876287516112 has 120 divisors (see below), whose sum is σ = 126392107199904. Its totient is φ = 23860299730176.

The previous prime is 55876287516097. The next prime is 55876287516149. The reversal of 55876287516112 is 21161578267855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247755943 + ... + 247981369.

Almost surely, 2^{55876287516112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 55876287516112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63196053599952).

55876287516112 is an abundant number, since it is smaller than the sum of its proper divisors (70515819683792).

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

55876287516112 is a wasteful number, since it uses less digits than its factorization.

55876287516112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226593 (or 226580 counting only the distinct ones).

The product of its digits is 56448000, while the sum is 64.

The spelling of 55876287516112 in words is "fifty-five trillion, eight hundred seventy-six billion, two hundred eighty-seven million, five hundred sixteen thousand, one hundred twelve".