20132212311122 has 32 divisors (see below), whose sum is σ = 32398062246720. Its totient is φ = 9353321190720.

The previous prime is 20132212311109. The next prime is 20132212311131. The reversal of 20132212311122 is 22111321223102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4532033 + ... + 7797675.

It is an arithmetic number, because the mean of its divisors is an integer number (1012439445210).

Almost surely, 2^{20132212311122} is an apocalyptic number.

20132212311122 is a deficient number, since it is larger than the sum of its proper divisors (12265849935598).

20132212311122 is a wasteful number, since it uses less digits than its factorization.

20132212311122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3268778.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 20132212311122 its reverse (22111321223102), we get a palindrome (42243533534224).

The spelling of 20132212311122 in words is "twenty trillion, one hundred thirty-two billion, two hundred twelve million, three hundred eleven thousand, one hundred twenty-two".