2132322222222 has 12 divisors (see below), whose sum is σ = 4620031481520. Its totient is φ = 710774074068.

The previous prime is 2132322222179. The next prime is 2132322222223. The reversal of 2132322222222 is 2222222232312.

2132322222222 is a `hidden beast` number, since 213 + 2 + 3 + 2 + 2 + 222 + 222 = 666.

It is a nude number because it is divisible by every one of its digits.

2132322222222 is a modest number, since divided by 2222222 gives 213232 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132322222223) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59231172822 + ... + 59231172857.

It is an arithmetic number, because the mean of its divisors is an integer number (385002623460).

Almost surely, 2^{2132322222222} is an apocalyptic number.

2132322222222 is an abundant number, since it is smaller than the sum of its proper divisors (2487709259298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2132322222222 is a wasteful number, since it uses less digits than its factorization.

2132322222222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118462345687 (or 118462345684 counting only the distinct ones).

The product of its digits is 9216, while the sum is 27.

Adding to 2132322222222 its reverse (2222222232312), we get a palindrome (4354544454534).

The spelling of 2132322222222 in words is "two trillion, one hundred thirty-two billion, three hundred twenty-two million, two hundred twenty-two thousand, two hundred twenty-two".