22343341221311 has 32 divisors (see below), whose sum is σ = 24816515553792. Its totient is φ = 19947510000000.

The previous prime is 22343341221247. The next prime is 22343341221343. The reversal of 22343341221311 is 11312214334322.

It is not a de Polignac number, because 22343341221311 - 2⁶ = 22343341221247 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 (22343341221361) 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, 110789276 + ... + 110990766.

It is an arithmetic number, because the mean of its divisors is an integer number (775516111056).

Almost surely, 2^{22343341221311} is an apocalyptic number.

22343341221311 is a deficient number, since it is larger than the sum of its proper divisors (2473174332481).

22343341221311 is a wasteful number, since it uses less digits than its factorization.

22343341221311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202415.

The product of its digits is 20736, while the sum is 32.

Adding to 22343341221311 its reverse (11312214334322), we get a palindrome (33655555555633).

The spelling of 22343341221311 in words is "twenty-two trillion, three hundred forty-three billion, three hundred forty-one million, two hundred twenty-one thousand, three hundred eleven".