22213132313111 has 8 divisors (see below), whose sum is σ = 22577377903248. Its totient is φ = 21848889816000.

The previous prime is 22213132313101. The next prime is 22213132313147. The reversal of 22213132313111 is 11131323131222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22213132313111 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 (22213132313101) by changing a digit.

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, 17047691 + ... + 18304371.

It is an arithmetic number, because the mean of its divisors is an integer number (2822172237906).

Almost surely, 2^{22213132313111} is an apocalyptic number.

22213132313111 is a deficient number, since it is larger than the sum of its proper divisors (364245590137).

22213132313111 is a wasteful number, since it uses less digits than its factorization.

22213132313111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1546513.

The product of its digits is 1296, while the sum is 26.

Adding to 22213132313111 its reverse (11131323131222), we get a palindrome (33344455444333).

The spelling of 22213132313111 in words is "twenty-two trillion, two hundred thirteen billion, one hundred thirty-two million, three hundred thirteen thousand, one hundred eleven".