14422321122 has 64 divisors (see below), whose sum is σ = 32629340160. Its totient is φ = 4209665600.

The previous prime is 14422321103. The next prime is 14422321141. The reversal of 14422321122 is 22112322441.

It is an interprime number because it is at equal distance from previous prime (14422321103) and next prime (14422321141).

It is a junction number, because it is equal to n+sod(n) for n = 14422321092 and 14422321101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 816193 + ... + 833675.

It is an arithmetic number, because the mean of its divisors is an integer number (509833440).

Almost surely, 2^14422321122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14422321122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16314670080).

14422321122 is an abundant number, since it is smaller than the sum of its proper divisors (18207019038).

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

14422321122 is a wasteful number, since it uses less digits than its factorization.

14422321122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17959.

The product of its digits is 1536, while the sum is 24.

Adding to 14422321122 its reverse (22112322441), we get a palindrome (36534643563).

The spelling of 14422321122 in words is "fourteen billion, four hundred twenty-two million, three hundred twenty-one thousand, one hundred twenty-two".