22430322243232 has 96 divisors (see below), whose sum is σ = 44850440964672. Its totient is φ = 11040764903424.

The previous prime is 22430322243211. The next prime is 22430322243313. The reversal of 22430322243232 is 23234222303422.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 862791258 + ... + 862817254.

It is an arithmetic number, because the mean of its divisors is an integer number (467192093382).

Almost surely, 2^{22430322243232} is an apocalyptic number.

It is an amenable number.

22430322243232 is a deficient number, since it is larger than the sum of its proper divisors (22420118721440).

22430322243232 is a wasteful number, since it uses less digits than its factorization.

22430322243232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27230 (or 27222 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 34.

Adding to 22430322243232 its reverse (23234222303422), we get a palindrome (45664544546654).

The spelling of 22430322243232 in words is "twenty-two trillion, four hundred thirty billion, three hundred twenty-two million, two hundred forty-three thousand, two hundred thirty-two".