22122002332213 has 8 divisors (see below), whose sum is σ = 25898929560000. Its totient is φ = 18499235399520.

The previous prime is 22122002332187. The next prime is 22122002332253. The reversal of 22122002332213 is 31223320022122.

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 22122002332213 - 2²⁹ = 22121465461301 is a prime.

It is a super-2 number, since 2×22122002332213² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22122002332253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38540073463 + ... + 38540074036.

It is an arithmetic number, because the mean of its divisors is an integer number (3237366195000).

Almost surely, 2^{22122002332213} is an apocalyptic number.

It is an amenable number.

22122002332213 is a deficient number, since it is larger than the sum of its proper divisors (3776927227787).

22122002332213 is an equidigital number, since it uses as much as digits as its factorization.

22122002332213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77080147547.

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

Adding to 22122002332213 its reverse (31223320022122), we get a palindrome (53345322354335).

The spelling of 22122002332213 in words is "twenty-two trillion, one hundred twenty-two billion, two million, three hundred thirty-two thousand, two hundred thirteen".