2320211222322 has 16 divisors (see below), whose sum is σ = 5303339936832. Its totient is φ = 662917492080.

The previous prime is 2320211222321. The next prime is 2320211222363. The reversal of 2320211222322 is 2232221120232.

It is a super-2 number, since 2×2320211222322² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2320211222292 and 2320211222301.

It is not an unprimeable number, because it can be changed into a prime (2320211222321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27621562129 + ... + 27621562212.

It is an arithmetic number, because the mean of its divisors is an integer number (331458746052).

Almost surely, 2^{2320211222322} is an apocalyptic number.

2320211222322 is an abundant number, since it is smaller than the sum of its proper divisors (2983128714510).

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

2320211222322 is a wasteful number, since it uses less digits than its factorization.

2320211222322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55243124353.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 2320211222322 its reverse (2232221120232), we get a palindrome (4552432342554).

The spelling of 2320211222322 in words is "two trillion, three hundred twenty billion, two hundred eleven million, two hundred twenty-two thousand, three hundred twenty-two".