2200103002221 has 32 divisors (see below), whose sum is σ = 2978591616000. Its totient is φ = 1444295472768.

The previous prime is 2200103002159. The next prime is 2200103002241. The reversal of 2200103002221 is 1222003010022.

It is a happy number.

It is not a de Polignac number, because 2200103002221 - 2⁹ = 2200103001709 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2200103002221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200103002241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 219807465 + ... + 219817473.

It is an arithmetic number, because the mean of its divisors is an integer number (93080988000).

Almost surely, 2^{2200103002221} is an apocalyptic number.

It is an amenable number.

2200103002221 is a deficient number, since it is larger than the sum of its proper divisors (778488613779).

2200103002221 is a wasteful number, since it uses less digits than its factorization.

2200103002221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12913.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 2200103002221 its reverse (1222003010022), we get a palindrome (3422106012243).

The spelling of 2200103002221 in words is "two trillion, two hundred billion, one hundred three million, two thousand, two hundred twenty-one".