20322333113331 has 16 divisors (see below), whose sum is σ = 28522734935040. Its totient is φ = 12835084790880.

The previous prime is 20322333113231. The next prime is 20322333113333. The reversal of 20322333113331 is 13331133322302.

It is not a de Polignac number, because 20322333113331 - 2³³ = 20313743178739 is a prime.

It is a super-2 number, since 2×20322333113331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20322333113333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10175581 + ... + 12007793.

It is an arithmetic number, because the mean of its divisors is an integer number (1782670933440).

Almost surely, 2^{20322333113331} is an apocalyptic number.

20322333113331 is a deficient number, since it is larger than the sum of its proper divisors (8200401821709).

20322333113331 is a wasteful number, since it uses less digits than its factorization.

20322333113331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026826.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 20322333113331 its reverse (13331133322302), we get a palindrome (33653466435633).

The spelling of 20322333113331 in words is "twenty trillion, three hundred twenty-two billion, three hundred thirty-three million, one hundred thirteen thousand, three hundred thirty-one".