22204153313311 has 32 divisors (see below), whose sum is σ = 23847650069760. Its totient is φ = 20611732179456.

The previous prime is 22204153313299. The next prime is 22204153313333. The reversal of 22204153313311 is 11331335140222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22204153313311 is a prime.

It is a super-2 number, since 2×22204153313311² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22204153313371) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 209051160 + ... + 209157346.

It is an arithmetic number, because the mean of its divisors is an integer number (745239064680).

Almost surely, 2^{22204153313311} is an apocalyptic number.

22204153313311 is a deficient number, since it is larger than the sum of its proper divisors (1643496756449).

22204153313311 is a wasteful number, since it uses less digits than its factorization.

22204153313311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107143.

The product of its (nonzero) digits is 12960, while the sum is 31.

Adding to 22204153313311 its reverse (11331335140222), we get a palindrome (33535488453533).

The spelling of 22204153313311 in words is "twenty-two trillion, two hundred four billion, one hundred fifty-three million, three hundred thirteen thousand, three hundred eleven".