2222001222003 has 24 divisors (see below), whose sum is σ = 3392500048080. Its totient is φ = 1397546058240.

The previous prime is 2222001221983. The next prime is 2222001222017. The reversal of 2222001222003 is 3002221002222.

It is not a de Polignac number, because 2222001222003 - 2⁸ = 2222001221747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2222001222083) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26917626 + ... + 27000047.

It is an arithmetic number, because the mean of its divisors is an integer number (141354168670).

Almost surely, 2^{2222001222003} is an apocalyptic number.

2222001222003 is a deficient number, since it is larger than the sum of its proper divisors (1170498826077).

2222001222003 is a wasteful number, since it uses less digits than its factorization.

2222001222003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53917939 (or 53917936 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

Adding to 2222001222003 its reverse (3002221002222), we get a palindrome (5224222224225).

The spelling of 2222001222003 in words is "two trillion, two hundred twenty-two billion, one million, two hundred twenty-two thousand, three".