2222013003123 has 4 divisors (see below), whose sum is σ = 2962684004168. Its totient is φ = 1481342002080.

The previous prime is 2222013003113. The next prime is 2222013003163. The reversal of 2222013003123 is 3213003102222.

It is a happy number.

2222013003123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 2222013003123 - 2⁴ = 2222013003107 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 2222013003123.

It is not an unprimeable number, because it can be changed into a prime (2222013003113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370335500518 + ... + 370335500523.

It is an arithmetic number, because the mean of its divisors is an integer number (740671001042).

Almost surely, 2^{2222013003123} is an apocalyptic number.

2222013003123 is a deficient number, since it is larger than the sum of its proper divisors (740671001045).

2222013003123 is an equidigital number, since it uses as much as digits as its factorization.

2222013003123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740671001044.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2222013003123 its reverse (3213003102222), we get a palindrome (5435016105345).

Subtracting 2222013003123 from its reverse (3213003102222), we obtain a palindrome (990990099099).

The spelling of 2222013003123 in words is "two trillion, two hundred twenty-two billion, thirteen million, three thousand, one hundred twenty-three".