22360246400 has 96 divisors (see below), whose sum is σ = 55281878400. Its totient is φ = 8936801280.

The previous prime is 22360246399. The next prime is 22360246451. The reversal of 22360246400 is 464206322.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5703641 + ... + 5707559.

It is an arithmetic number, because the mean of its divisors is an integer number (575852900).

Almost surely, 2^22360246400 is an apocalyptic number.

22360246400 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 22360246400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27640939200).

22360246400 is an abundant number, since it is smaller than the sum of its proper divisors (32921632000).

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

22360246400 is a wasteful number, since it uses less digits than its factorization.

22360246400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5726 (or 5709 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

The spelling of 22360246400 in words is "twenty-two billion, three hundred sixty million, two hundred forty-six thousand, four hundred".