22333424104112 has 80 divisors (see below), whose sum is σ = 47976218611200. Its totient is φ = 9986283417600.

The previous prime is 22333424104109. The next prime is 22333424104163. The reversal of 22333424104112 is 21140142433322.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3620453 + ... + 7600955.

It is an arithmetic number, because the mean of its divisors is an integer number (599702732640).

Almost surely, 2^{22333424104112} is an apocalyptic number.

22333424104112 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22333424104112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23988109305600).

22333424104112 is an abundant number, since it is smaller than the sum of its proper divisors (25642794507088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22333424104112 is a wasteful number, since it uses less digits than its factorization.

22333424104112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3981042 (or 3981036 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 22333424104112 its reverse (21140142433322), we get a palindrome (43473566537434).

The spelling of 22333424104112 in words is "twenty-two trillion, three hundred thirty-three billion, four hundred twenty-four million, one hundred four thousand, one hundred twelve".