2200103221121 has 8 divisors (see below), whose sum is σ = 2379966785280. Its totient is φ = 2021757493392.

The previous prime is 2200103221111. The next prime is 2200103221139. The reversal of 2200103221121 is 1211223010022.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2200103221121 - 2¹⁰ = 2200103220097 is a prime.

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 2200103221121.

It is not an unprimeable number, because it can be changed into a prime (2200103221111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379456091 + ... + 379461888.

It is an arithmetic number, because the mean of its divisors is an integer number (297495848160).

Almost surely, 2^{2200103221121} is an apocalyptic number.

It is an amenable number.

2200103221121 is a deficient number, since it is larger than the sum of its proper divisors (179863564159).

2200103221121 is a wasteful number, since it uses less digits than its factorization.

2200103221121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758918215.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 2200103221121 its reverse (1211223010022), we get a palindrome (3411326231143).

The spelling of 2200103221121 in words is "two trillion, two hundred billion, one hundred three million, two hundred twenty-one thousand, one hundred twenty-one".