2212444133313 has 32 divisors (see below), whose sum is σ = 3042752601600. Its totient is φ = 1429285677696.

The previous prime is 2212444133309. The next prime is 2212444133323. The reversal of 2212444133313 is 3133314442122.

2212444133313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2212444133313 - 2² = 2212444133309 is a prime.

It is a super-2 number, since 2×2212444133313² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2212444133303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23041918 + ... + 23137736.

It is an arithmetic number, because the mean of its divisors is an integer number (95086018800).

Almost surely, 2^{2212444133313} is an apocalyptic number.

It is an amenable number.

2212444133313 is a deficient number, since it is larger than the sum of its proper divisors (830308468287).

2212444133313 is a wasteful number, since it uses less digits than its factorization.

2212444133313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97741.

The product of its digits is 41472, while the sum is 33.

Adding to 2212444133313 its reverse (3133314442122), we get a palindrome (5345758575435).

The spelling of 2212444133313 in words is "two trillion, two hundred twelve billion, four hundred forty-four million, one hundred thirty-three thousand, three hundred thirteen".