22399104000 has 704 divisors, whose sum is σ = 91844992512. Its totient is φ = 4718592000.

The previous prime is 22399103939. The next prime is 22399104011. The reversal of 22399104000 is 40199322.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

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, 34943680 + ... + 34944320.

Almost surely, 2^22399104000 is an apocalyptic number.

22399104000 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 22399104000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45922496256).

22399104000 is an abundant number, since it is smaller than the sum of its proper divisors (69445888512).

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

22399104000 is a wasteful number, since it uses less digits than its factorization.

22399104000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699 (or 671 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 30.

The spelling of 22399104000 in words is "twenty-two billion, three hundred ninety-nine million, one hundred four thousand".