22541023000 has 64 divisors (see below), whose sum is σ = 52771399200. Its totient is φ = 9012067200.

The previous prime is 22541022997. The next prime is 22541023007. The reversal of 22541023000 is 32014522.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22541023007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2792971 + ... + 2801029.

Almost surely, 2^22541023000 is an apocalyptic number.

22541023000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22541023000 is an abundant number, since it is smaller than the sum of its proper divisors (30230376200).

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

22541023000 is a wasteful number, since it uses less digits than its factorization.

22541023000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10877 (or 10863 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 22541023000 its reverse (32014522), we get a palindrome (22573037522).

The spelling of 22541023000 in words is "twenty-two billion, five hundred forty-one million, twenty-three thousand".