22293799684000 has 384 divisors, whose sum is σ = 60068132167680. Its totient is φ = 8082187776000.

The previous prime is 22293799683943. The next prime is 22293799684049. The reversal of 22293799684000 is 48699739222.

It is a self number, because there is not a number n which added to its sum of digits gives 22293799684000.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 743533009 + ... + 743562991.

It is an arithmetic number, because the mean of its divisors is an integer number (156427427520).

Almost surely, 2^{22293799684000} is an apocalyptic number.

22293799684000 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 22293799684000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30034066083840).

22293799684000 is an abundant number, since it is smaller than the sum of its proper divisors (37774332483680).

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

22293799684000 is a wasteful number, since it uses less digits than its factorization.

22293799684000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30281 (or 30263 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 61.

The spelling of 22293799684000 in words is "twenty-two trillion, two hundred ninety-three billion, seven hundred ninety-nine million, six hundred eighty-four thousand".