22132332222000 has 2560 divisors, whose sum is σ = 101890182610944. Its totient is φ = 3982657536000.

The previous prime is 22132332221981. The next prime is 22132332222017. The reversal of 22132332222000 is 22223323122.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 7321312489 + ... + 7321315511.

Almost surely, 2^{22132332222000} is an apocalyptic number.

22132332222000 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 22132332222000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50945091305472).

22132332222000 is an abundant number, since it is smaller than the sum of its proper divisors (79757850388944).

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

22132332222000 is a wasteful number, since it uses less digits than its factorization.

22132332222000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3156 (or 3140 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 22132332222000 its reverse (22223323122), we get a palindrome (22154555545122).

The spelling of 22132332222000 in words is "twenty-two trillion, one hundred thirty-two billion, three hundred thirty-two million, two hundred twenty-two thousand".