22433223430000 has 200 divisors, whose sum is σ = 57183079619600. Its totient is φ = 8499313152000.

The previous prime is 22433223429997. The next prime is 22433223430027. The reversal of 22433223430000 is 3432233422.

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

It is a congruent number.

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 39 ways as a sum of consecutive naturals, for example, 1370461816 + ... + 1370478184.

It is an arithmetic number, because the mean of its divisors is an integer number (285915398098).

Almost surely, 2^{22433223430000} is an apocalyptic number.

22433223430000 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 22433223430000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28591539809800).

22433223430000 is an abundant number, since it is smaller than the sum of its proper divisors (34749856189600).

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

22433223430000 is a wasteful number, since it uses less digits than its factorization.

22433223430000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23629 (or 23608 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 22433223430000 its reverse (3432233422), we get a palindrome (22436655663422).

The spelling of 22433223430000 in words is "twenty-two trillion, four hundred thirty-three billion, two hundred twenty-three million, four hundred thirty thousand".