220055130019999 has 16 divisors (see below), whose sum is σ = 236349033598080. Its totient is φ = 204243816759840.

The previous prime is 220055130019973. The next prime is 220055130020027. The reversal of 220055130019999 is 999910031550022.

220055130019999 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 220055130019999 - 2¹¹ = 220055130017951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220055130019099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157426777 + ... + 158818450.

It is an arithmetic number, because the mean of its divisors is an integer number (14771814599880).

Almost surely, 2^{220055130019999} is an apocalyptic number.

220055130019999 is a deficient number, since it is larger than the sum of its proper divisors (16293903578081).

220055130019999 is a wasteful number, since it uses less digits than its factorization.

220055130019999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316245990.

The product of its (nonzero) digits is 1968300, while the sum is 55.

The spelling of 220055130019999 in words is "two hundred twenty trillion, fifty-five billion, one hundred thirty million, nineteen thousand, nine hundred ninety-nine".