22303230332 has 48 divisors (see below), whose sum is σ = 42689808000. Its totient is φ = 10155225024.

The previous prime is 22303230331. The next prime is 22303230343. The reversal of 22303230332 is 23303230322.

It is a junction number, because it is equal to n+sod(n) for n = 22303230298 and 22303230307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22303230331) 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, 478019 + ... + 522597.

It is an arithmetic number, because the mean of its divisors is an integer number (889371000).

Almost surely, 2^22303230332 is an apocalyptic number.

It is an amenable number.

22303230332 is a deficient number, since it is larger than the sum of its proper divisors (20386577668).

22303230332 is a wasteful number, since it uses less digits than its factorization.

22303230332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44858 (or 44856 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 23.

Adding to 22303230332 its reverse (23303230322), we get a palindrome (45606460654).

The spelling of 22303230332 in words is "twenty-two billion, three hundred three million, two hundred thirty thousand, three hundred thirty-two".