2321112422 has 8 divisors (see below), whose sum is σ = 3547360656. Its totient is φ = 1138658872.

The previous prime is 2321112407. The next prime is 2321112427. The reversal of 2321112422 is 2242111232.

2321112422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2321112394 and 2321112403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321112427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10948538 + ... + 10948749.

It is an arithmetic number, because the mean of its divisors is an integer number (443420082).

Almost surely, 2^2321112422 is an apocalyptic number.

2321112422 is a deficient number, since it is larger than the sum of its proper divisors (1226248234).

2321112422 is a wasteful number, since it uses less digits than its factorization.

2321112422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21897342.

The product of its digits is 384, while the sum is 20.

The square root of 2321112422 is about 48177.9246335913. The cubic root of 2321112422 is about 1324.0327431259.

Adding to 2321112422 its reverse (2242111232), we get a palindrome (4563223654).

The spelling of 2321112422 in words is "two billion, three hundred twenty-one million, one hundred twelve thousand, four hundred twenty-two".