22286996322 has 16 divisors (see below), whose sum is σ = 44620099392. Its totient is φ = 7421314320.

The previous prime is 22286996299. The next prime is 22286996323. The reversal of 22286996322 is 22369968222.

It is not an unprimeable number, because it can be changed into a prime (22286996323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1914829 + ... + 1926432.

It is an arithmetic number, because the mean of its divisors is an integer number (2788756212).

Almost surely, 2^22286996322 is an apocalyptic number.

22286996322 is an abundant number, since it is smaller than the sum of its proper divisors (22333103070).

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

22286996322 is a wasteful number, since it uses less digits than its factorization.

22286996322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3842233.

The product of its digits is 2239488, while the sum is 51.

The spelling of 22286996322 in words is "twenty-two billion, two hundred eighty-six million, nine hundred ninety-six thousand, three hundred twenty-two".