22124032322 has 32 divisors (see below), whose sum is σ = 41453337600. Its totient is φ = 8636106240.

The previous prime is 22124032321. The next prime is 22124032349. The reversal of 22124032322 is 22323042122.

It is not an unprimeable number, because it can be changed into a prime (22124032321) 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, 1491947 + ... + 1506702.

It is an arithmetic number, because the mean of its divisors is an integer number (1295416800).

Almost surely, 2^22124032322 is an apocalyptic number.

22124032322 is a deficient number, since it is larger than the sum of its proper divisors (19329305278).

22124032322 is a wasteful number, since it uses less digits than its factorization.

22124032322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2998706.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22124032322 its reverse (22323042122), we get a palindrome (44447074444).

The spelling of 22124032322 in words is "twenty-two billion, one hundred twenty-four million, thirty-two thousand, three hundred twenty-two".