55002234305320 has 32 divisors (see below), whose sum is σ = 124574596917120. Its totient is φ = 21855192436800.

The previous prime is 55002234305303. The next prime is 55002234305371. The reversal of 55002234305320 is 2350343220055.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4553159052 + ... + 4553171131.

It is an arithmetic number, because the mean of its divisors is an integer number (3892956153660).

Almost surely, 2^{55002234305320} is an apocalyptic number.

It is an amenable number.

55002234305320 is an abundant number, since it is smaller than the sum of its proper divisors (69572362611800).

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

55002234305320 is a wasteful number, since it uses less digits than its factorization.

55002234305320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9106330345 (or 9106330341 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 34.

Adding to 55002234305320 its reverse (2350343220055), we get a palindrome (57352577525375).

The spelling of 55002234305320 in words is "fifty-five trillion, two billion, two hundred thirty-four million, three hundred five thousand, three hundred twenty".