2322266422 has 32 divisors (see below), whose sum is σ = 4008936960. Its totient is φ = 988303680.

The previous prime is 2322266377. The next prime is 2322266423. The reversal of 2322266422 is 2246622232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2322266423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2477938 + ... + 2478874.

It is an arithmetic number, because the mean of its divisors is an integer number (125279280).

Almost surely, 2^2322266422 is an apocalyptic number.

2322266422 is a deficient number, since it is larger than the sum of its proper divisors (1686670538).

2322266422 is a wasteful number, since it uses less digits than its factorization.

2322266422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1996.

The product of its digits is 27648, while the sum is 31.

The square root of 2322266422 is about 48189.8995848715. The cubic root of 2322266422 is about 1324.2521322751.

Adding to 2322266422 its reverse (2246622232), we get a palindrome (4568888654).

The spelling of 2322266422 in words is "two billion, three hundred twenty-two million, two hundred sixty-six thousand, four hundred twenty-two".