2331123322222 has 16 divisors (see below), whose sum is σ = 3498010927200. Its totient is φ = 1165119772320.

The previous prime is 2331123322217. The next prime is 2331123322259. The reversal of 2331123322222 is 2222233211332.

2331123322222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67785472 + ... + 67819852.

It is an arithmetic number, because the mean of its divisors is an integer number (218625682950).

Almost surely, 2^{2331123322222} is an apocalyptic number.

2331123322222 is a deficient number, since it is larger than the sum of its proper divisors (1166887604978).

2331123322222 is a wasteful number, since it uses less digits than its factorization.

2331123322222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46251.

The product of its digits is 10368, while the sum is 28.

Adding to 2331123322222 its reverse (2222233211332), we get a palindrome (4553356533554).

The spelling of 2331123322222 in words is "two trillion, three hundred thirty-one billion, one hundred twenty-three million, three hundred twenty-two thousand, two hundred twenty-two".