55322120301302 has 32 divisors (see below), whose sum is σ = 84559764088800. Its totient is φ = 27140321894400.

The previous prime is 55322120301299. The next prime is 55322120301341. The reversal of 55322120301302 is 20310302122355.

55322120301302 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 856227974 + ... + 856292582.

It is an arithmetic number, because the mean of its divisors is an integer number (2642492627775).

Almost surely, 2^{55322120301302} is an apocalyptic number.

55322120301302 is a deficient number, since it is larger than the sum of its proper divisors (29237643787498).

55322120301302 is a wasteful number, since it uses less digits than its factorization.

55322120301302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101552.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 55322120301302 its reverse (20310302122355), we get a palindrome (75632422423657).

The spelling of 55322120301302 in words is "fifty-five trillion, three hundred twenty-two billion, one hundred twenty million, three hundred one thousand, three hundred two".