22024449307200 has 336 divisors, whose sum is σ = 76528340801280. Its totient is φ = 5526311239680.

The previous prime is 22024449307169. The next prime is 22024449307229. The reversal of 22024449307200 is 270394442022.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 345054489 + ... + 345118311.

Almost surely, 2^{22024449307200} is an apocalyptic number.

22024449307200 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 22024449307200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (38264170400640).

22024449307200 is an abundant number, since it is smaller than the sum of its proper divisors (54503891494080).

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

22024449307200 is a wasteful number, since it uses less digits than its factorization.

22024449307200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68094 (or 68079 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 39.

The spelling of 22024449307200 in words is "twenty-two trillion, twenty-four billion, four hundred forty-nine million, three hundred seven thousand, two hundred".