3001222222223 has 4 divisors (see below), whose sum is σ = 3001229181408. Its totient is φ = 3001215263040.

The previous prime is 3001222222177. The next prime is 3001222222241. The reversal of 3001222222223 is 3222222221003.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3001222222223 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001222222283) 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, 2786711 + ... + 3710552.

It is an arithmetic number, because the mean of its divisors is an integer number (750307295352).

Almost surely, 2^{3001222222223} is an apocalyptic number.

3001222222223 is a deficient number, since it is larger than the sum of its proper divisors (6959185).

3001222222223 is an equidigital number, since it uses as much as digits as its factorization.

3001222222223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6959184.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 3001222222223 its reverse (3222222221003), we get a palindrome (6223444443226).

The spelling of 3001222222223 in words is "three trillion, one billion, two hundred twenty-two million, two hundred twenty-two thousand, two hundred twenty-three".