2013222212222 has 16 divisors (see below), whose sum is σ = 3270926625120. Its totient is φ = 923808500832.

The previous prime is 2013222212201. The next prime is 2013222212251. The reversal of 2013222212222 is 2222122223102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223786322 + ... + 223795317.

It is an arithmetic number, because the mean of its divisors is an integer number (204432914070).

Almost surely, 2^{2013222212222} is an apocalyptic number.

2013222212222 is a deficient number, since it is larger than the sum of its proper divisors (1257704412898).

2013222212222 is a wasteful number, since it uses less digits than its factorization.

2013222212222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447581827.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 2013222212222 its reverse (2222122223102), we get a palindrome (4235344435324).

The spelling of 2013222212222 in words is "two trillion, thirteen billion, two hundred twenty-two million, two hundred twelve thousand, two hundred twenty-two".