55084275224 has 96 divisors (see below), whose sum is σ = 122284753920. Its totient is φ = 23176824000.

The previous prime is 55084275209. The next prime is 55084275271. The reversal of 55084275224 is 42257248055.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 650279 + ... + 730089.

It is an arithmetic number, because the mean of its divisors is an integer number (1273799520).

Almost surely, 2^55084275224 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 55084275224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61142376960).

55084275224 is an abundant number, since it is smaller than the sum of its proper divisors (67200478696).

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

55084275224 is a wasteful number, since it uses less digits than its factorization.

55084275224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79893 (or 79878 counting only the distinct ones).

The product of its (nonzero) digits is 896000, while the sum is 44.

The spelling of 55084275224 in words is "fifty-five billion, eighty-four million, two hundred seventy-five thousand, two hundred twenty-four".