22323321230112 has 288 divisors, whose sum is σ = 75074142124800. Its totient is φ = 6288257525760.

The previous prime is 22323321230071. The next prime is 22323321230141. The reversal of 22323321230112 is 21103212332322.

22323321230112 is a `hidden beast` number, since 2 + 2 + 3 + 2 + 332 + 12 + 301 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-3 number, since 3×22323321230112³ (a number of 41 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5422248 + ... + 8605080.

It is an arithmetic number, because the mean of its divisors is an integer number (260674104600).

Almost surely, 2^{22323321230112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22323321230112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37537071062400).

22323321230112 is an abundant number, since it is smaller than the sum of its proper divisors (52750820894688).

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

22323321230112 is a wasteful number, since it uses less digits than its factorization.

22323321230112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3182941 (or 3182916 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 22323321230112 its reverse (21103212332322), we get a palindrome (43426533562434).

The spelling of 22323321230112 in words is "twenty-two trillion, three hundred twenty-three billion, three hundred twenty-one million, two hundred thirty thousand, one hundred twelve".