22234121113 has 8 divisors (see below), whose sum is σ = 22592033856. Its totient is φ = 21878910000.

The previous prime is 22234121083. The next prime is 22234121153. The reversal of 22234121113 is 31112143222.

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-22234121113 is a prime.

It is a super-2 number, since 2×22234121113² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22234121153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 658813 + ... + 691738.

It is an arithmetic number, because the mean of its divisors is an integer number (2824004232).

Almost surely, 2^22234121113 is an apocalyptic number.

It is an amenable number.

22234121113 is a deficient number, since it is larger than the sum of its proper divisors (357912743).

22234121113 is a wasteful number, since it uses less digits than its factorization.

22234121113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350815.

The product of its digits is 576, while the sum is 22.

Adding to 22234121113 its reverse (31112143222), we get a palindrome (53346264335).

The spelling of 22234121113 in words is "twenty-two billion, two hundred thirty-four million, one hundred twenty-one thousand, one hundred thirteen".