2320134222 has 24 divisors (see below), whose sum is σ = 5397863976. Its totient is φ = 662895408.

The previous prime is 2320134203. The next prime is 2320134259. The reversal of 2320134222 is 2224310232.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3945513 + ... + 3946100.

It is an arithmetic number, because the mean of its divisors is an integer number (224910999).

Almost surely, 2^2320134222 is an apocalyptic number.

2320134222 is an abundant number, since it is smaller than the sum of its proper divisors (3077729754).

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

2320134222 is a wasteful number, since it uses less digits than its factorization.

2320134222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7891632 (or 7891625 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2320134222 is about 48167.7716113170. The cubic root of 2320134222 is about 1323.8467187002.

Adding to 2320134222 its reverse (2224310232), we get a palindrome (4544444454).

The spelling of 2320134222 in words is "two billion, three hundred twenty million, one hundred thirty-four thousand, two hundred twenty-two".