22300323000 has 64 divisors (see below), whose sum is σ = 69577017120. Its totient is φ = 5946752000.

The previous prime is 22300322959. The next prime is 22300323077. The reversal of 22300323000 is 32300322.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3713721 + ... + 3719720.

Almost surely, 2^22300323000 is an apocalyptic number.

22300323000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22300323000 is an abundant number, since it is smaller than the sum of its proper divisors (47276694120).

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

22300323000 is a wasteful number, since it uses less digits than its factorization.

22300323000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7433465 (or 7433451 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 22300323000 its reverse (32300322), we get a palindrome (22332623322).

The spelling of 22300323000 in words is "twenty-two billion, three hundred million, three hundred twenty-three thousand".