2223111452222 has 16 divisors (see below), whose sum is σ = 3416212800000. Its totient is φ = 1084377221760.

The previous prime is 2223111452207. The next prime is 2223111452281. The reversal of 2223111452222 is 2222541113222.

2223111452222 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, 498179 + ... + 2166657.

It is an arithmetic number, because the mean of its divisors is an integer number (213513300000).

Almost surely, 2^{2223111452222} is an apocalyptic number.

2223111452222 is a deficient number, since it is larger than the sum of its proper divisors (1193101347778).

2223111452222 is a wasteful number, since it uses less digits than its factorization.

2223111452222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684771.

The product of its digits is 7680, while the sum is 29.

Adding to 2223111452222 its reverse (2222541113222), we get a palindrome (4445652565444).

The spelling of 2223111452222 in words is "two trillion, two hundred twenty-three billion, one hundred eleven million, four hundred fifty-two thousand, two hundred twenty-two".