2200105455 has 16 divisors (see below), whose sum is σ = 3547889664. Its totient is φ = 1164149280.

The previous prime is 2200105451. The next prime is 2200105493. The reversal of 2200105455 is 5545010022.

It is a happy number.

It is not a de Polignac number, because 2200105455 - 2² = 2200105451 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200105451) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 575551 + ... + 579360.

It is an arithmetic number, because the mean of its divisors is an integer number (221743104).

Almost surely, 2^2200105455 is an apocalyptic number.

2200105455 is a deficient number, since it is larger than the sum of its proper divisors (1347784209).

2200105455 is a wasteful number, since it uses less digits than its factorization.

2200105455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155046.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 2200105455 is about 46905.2817388405. The cubic root of 2200105455 is about 1300.6122274089.

Adding to 2200105455 its reverse (5545010022), we get a palindrome (7745115477).

The spelling of 2200105455 in words is "two billion, two hundred million, one hundred five thousand, four hundred fifty-five".