22122223301 has 16 divisors (see below), whose sum is σ = 23792880384. Its totient is φ = 20495034624.

The previous prime is 22122223289. The next prime is 22122223303. The reversal of 22122223301 is 10332222122.

It is a happy number.

It is not a de Polignac number, because 22122223301 - 2¹⁴ = 22122206917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122223303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254591 + ... + 330243.

It is an arithmetic number, because the mean of its divisors is an integer number (1487055024).

Almost surely, 2^22122223301 is an apocalyptic number.

It is an amenable number.

22122223301 is a deficient number, since it is larger than the sum of its proper divisors (1670657083).

22122223301 is a wasteful number, since it uses less digits than its factorization.

22122223301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75940.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22122223301 its reverse (10332222122), we get a palindrome (32454445423).

The spelling of 22122223301 in words is "twenty-two billion, one hundred twenty-two million, two hundred twenty-three thousand, three hundred one".