22793220800 has 336 divisors, whose sum is σ = 70420016640. Its totient is φ = 7080099840.

The previous prime is 22793220767. The next prime is 22793220803. The reversal of 22793220800 is 802239722.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is not an unprimeable number, because it can be changed into a prime (22793220803) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4892072 + ... + 4896728.

Almost surely, 2^22793220800 is an apocalyptic number.

22793220800 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 22793220800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35210008320).

22793220800 is an abundant number, since it is smaller than the sum of its proper divisors (47626795840).

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

22793220800 is a wasteful number, since it uses less digits than its factorization.

22793220800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4728 (or 4713 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The spelling of 22793220800 in words is "twenty-two billion, seven hundred ninety-three million, two hundred twenty thousand, eight hundred".