22201012223332 has 12 divisors (see below), whose sum is σ = 38856194971776. Its totient is φ = 11099242231400.

The previous prime is 22201012223323. The next prime is 22201012223333. The reversal of 22201012223332 is 23332221010222.

It is a junction number, because it is equal to n+sod(n) for n = 22201012223297 and 22201012223306.

It is not an unprimeable number, because it can be changed into a prime (22201012223333) 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, 315930544 + ... + 316000807.

It is an arithmetic number, because the mean of its divisors is an integer number (3238016247648).

Almost surely, 2^{22201012223332} is an apocalyptic number.

It is an amenable number.

22201012223332 is a deficient number, since it is larger than the sum of its proper divisors (16655182748444).

22201012223332 is a wasteful number, since it uses less digits than its factorization.

22201012223332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631940138 (or 631940136 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 22201012223332 its reverse (23332221010222), we get a palindrome (45533233233554).

The spelling of 22201012223332 in words is "twenty-two trillion, two hundred one billion, twelve million, two hundred twenty-three thousand, three hundred thirty-two".