22250332324 has 24 divisors (see below), whose sum is σ = 42828974496. Its totient is φ = 10113785000.

The previous prime is 22250332303. The next prime is 22250332333. The reversal of 22250332324 is 42323305222.

It is a junction number, because it is equal to n+sod(n) for n = 22250332292 and 22250332301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2084302 + ... + 2094949.

It is an arithmetic number, because the mean of its divisors is an integer number (1784540604).

Almost surely, 2^22250332324 is an apocalyptic number.

It is an amenable number.

22250332324 is a deficient number, since it is larger than the sum of its proper divisors (20578642172).

22250332324 is a wasteful number, since it uses less digits than its factorization.

22250332324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4179288 (or 4179264 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 28.

Adding to 22250332324 its reverse (42323305222), we get a palindrome (64573637546).

The spelling of 22250332324 in words is "twenty-two billion, two hundred fifty million, three hundred thirty-two thousand, three hundred twenty-four".