2200100113 has 4 divisors (see below), whose sum is σ = 2200210740. Its totient is φ = 2199989488.

The previous prime is 2200100107. The next prime is 2200100141. The reversal of 2200100113 is 3110010022.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1283645584 + 916454529 = 35828^2 + 30273^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2200100113 is a prime.

It is a super-2 number, since 2×2200100113² = 9680881014445225538, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2200100113.

It is not an unprimeable number, because it can be changed into a prime (2200100183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16318 + ... + 68311.

It is an arithmetic number, because the mean of its divisors is an integer number (550052685).

Almost surely, 2^2200100113 is an apocalyptic number.

It is an amenable number.

2200100113 is a deficient number, since it is larger than the sum of its proper divisors (110627).

2200100113 is an equidigital number, since it uses as much as digits as its factorization.

2200100113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110626.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 2200100113 is about 46905.2247942593. The cubic root of 2200100113 is about 1300.6111747509.

Adding to 2200100113 its reverse (3110010022), we get a palindrome (5310110135).

Subtracting 2200100113 from its reverse (3110010022), we obtain a palindrome (909909909).

The spelling of 2200100113 in words is "two billion, two hundred million, one hundred thousand, one hundred thirteen".