22210312133 has 8 divisors (see below), whose sum is σ = 23518107648. Its totient is φ = 20902661824.

The previous prime is 22210312051. The next prime is 22210312139. The reversal of 22210312133 is 33121301222.

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

It is a cyclic number.

It is not a de Polignac number, because 22210312133 - 2¹² = 22210308037 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 (22210312139) 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, 541610 + ... + 581172.

It is an arithmetic number, because the mean of its divisors is an integer number (2939763456).

Almost surely, 2^22210312133 is an apocalyptic number.

It is an amenable number.

22210312133 is a deficient number, since it is larger than the sum of its proper divisors (1307795515).

22210312133 is a wasteful number, since it uses less digits than its factorization.

22210312133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72603.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 22210312133 its reverse (33121301222), we get a palindrome (55331613355).

The spelling of 22210312133 in words is "twenty-two billion, two hundred ten million, three hundred twelve thousand, one hundred thirty-three".