22030201322 has 8 divisors (see below), whose sum is σ = 33048246756. Its totient is φ = 11014119072.

The previous prime is 22030201321. The next prime is 22030201363. The reversal of 22030201322 is 22310203022.

It can be written as a sum of positive squares in 2 ways, for example, as 16850376481 + 5179824841 = 129809^2 + 71971^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22030201322.

It is not an unprimeable number, because it can be changed into a prime (22030201321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462413 + ... + 507824.

Almost surely, 2^22030201322 is an apocalyptic number.

22030201322 is a deficient number, since it is larger than the sum of its proper divisors (11018045434).

22030201322 is a wasteful number, since it uses less digits than its factorization.

22030201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981592.

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 22030201322 its reverse (22310203022), we get a palindrome (44340404344).

The spelling of 22030201322 in words is "twenty-two billion, thirty million, two hundred one thousand, three hundred twenty-two".