2222221110003 has 12 divisors (see below), whose sum is σ = 3209888201208. Its totient is φ = 1481474617920.

The previous prime is 2222221109993. The next prime is 2222221110007. The reversal of 2222221110003 is 3000111222222.

2222221110003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2222221110003 - 2⁴ = 2222221109987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2222221110007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3238251 + ... + 3864027.

It is an arithmetic number, because the mean of its divisors is an integer number (267490683434).

Almost surely, 2^{2222221110003} is an apocalyptic number.

2222221110003 is a deficient number, since it is larger than the sum of its proper divisors (987667091205).

2222221110003 is a wasteful number, since it uses less digits than its factorization.

2222221110003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1020354 (or 1020351 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 2222221110003 its reverse (3000111222222), we get a palindrome (5222332332225).

The spelling of 2222221110003 in words is "two trillion, two hundred twenty-two billion, two hundred twenty-one million, one hundred ten thousand, three".