22030322232000 has 448 divisors, whose sum is σ = 73486670400000. Its totient is φ = 5814896947200.

The previous prime is 22030322231987. The next prime is 22030322232013. The reversal of 22030322232000 is 23222303022.

It is an interprime number because it is at equal distance from previous prime (22030322231987) and next prime (22030322232013).

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 63 ways as a sum of consecutive naturals, for example, 2937764251 + ... + 2937771749.

Almost surely, 2^{22030322232000} is an apocalyptic number.

22030322232000 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 22030322232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36743335200000).

22030322232000 is an abundant number, since it is smaller than the sum of its proper divisors (51456348168000).

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

22030322232000 is a wasteful number, since it uses less digits than its factorization.

22030322232000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8761 (or 8741 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

Adding to 22030322232000 its reverse (23222303022), we get a palindrome (22053544535022).

The spelling of 22030322232000 in words is "twenty-two trillion, thirty billion, three hundred twenty-two million, two hundred thirty-two thousand".