2422112322 has 32 divisors (see below), whose sum is σ = 5543604864. Its totient is φ = 691113600.

The previous prime is 2422112321. The next prime is 2422112323. The reversal of 2422112322 is 2232112242.

It is an interprime number because it is at equal distance from previous prime (2422112321) and next prime (2422112323).

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

It is not an unprimeable number, because it can be changed into a prime (2422112321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5929 + ... + 69852.

It is an arithmetic number, because the mean of its divisors is an integer number (173237652).

Almost surely, 2^2422112322 is an apocalyptic number.

2422112322 is an abundant number, since it is smaller than the sum of its proper divisors (3121492542).

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

2422112322 is a wasteful number, since it uses less digits than its factorization.

2422112322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76554.

The product of its digits is 768, while the sum is 21.

The square root of 2422112322 is about 49214.9603474391. The cubic root of 2422112322 is about 1342.9652020471.

Adding to 2422112322 its reverse (2232112242), we get a palindrome (4654224564).

The spelling of 2422112322 in words is "two billion, four hundred twenty-two million, one hundred twelve thousand, three hundred twenty-two".