22443023010 has 32 divisors (see below), whose sum is σ = 54746263872. Its totient is φ = 5886694080.

The previous prime is 22443022997. The next prime is 22443023017. The reversal of 22443023010 is 1032034422.

It is not an unprimeable number, because it can be changed into a prime (22443023017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6130144 + ... + 6133803.

It is an arithmetic number, because the mean of its divisors is an integer number (1710820746).

Almost surely, 2^22443023010 is an apocalyptic number.

22443023010 is an abundant number, since it is smaller than the sum of its proper divisors (32303240862).

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

22443023010 is a wasteful number, since it uses less digits than its factorization.

22443023010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12264018.

The product of its (nonzero) digits is 1152, while the sum is 21.

Adding to 22443023010 its reverse (1032034422), we get a palindrome (23475057432).

The spelling of 22443023010 in words is "twenty-two billion, four hundred forty-three million, twenty-three thousand, ten".