22202122133213 has 8 divisors (see below), whose sum is σ = 24220727827200. Its totient is φ = 20183554931680.

The previous prime is 22202122133209. The next prime is 22202122133231. The reversal of 22202122133213 is 31233122120222.

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 22202122133213 - 2² = 22202122133209 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22202122133273) 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, 8410445 + ... + 10730322.

It is an arithmetic number, because the mean of its divisors is an integer number (3027590978400).

Almost surely, 2^{22202122133213} is an apocalyptic number.

It is an amenable number.

22202122133213 is a deficient number, since it is larger than the sum of its proper divisors (2018605693987).

22202122133213 is a wasteful number, since it uses less digits than its factorization.

22202122133213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19246227.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 22202122133213 its reverse (31233122120222), we get a palindrome (53435244253435).

The spelling of 22202122133213 in words is "twenty-two trillion, two hundred two billion, one hundred twenty-two million, one hundred thirty-three thousand, two hundred thirteen".