22224034130000 has 200 divisors, whose sum is σ = 54969788636928. Its totient is φ = 8697566656000.

The previous prime is 22224034129943. The next prime is 22224034130003. The reversal of 22224034130000 is 3143042222.

It is a tau number, because it is divible by the number of its divisors (200).

It is a super-2 number, since 2×22224034130000² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22224034130003) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1886104109 + ... + 1886115891.

Almost surely, 2^{22224034130000} is an apocalyptic number.

22224034130000 is a gapful number since it is divisible by the number (20) 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 22224034130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27484894318464).

22224034130000 is an abundant number, since it is smaller than the sum of its proper divisors (32745754506928).

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

22224034130000 is a wasteful number, since it uses less digits than its factorization.

22224034130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15871 (or 15850 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22224034130000 its reverse (3143042222), we get a palindrome (22227177172222).

The spelling of 22224034130000 in words is "twenty-two trillion, two hundred twenty-four billion, thirty-four million, one hundred thirty thousand".