14120450322 has 64 divisors (see below), whose sum is σ = 31295351808. Its totient is φ = 4211480000.

The previous prime is 14120450321. The next prime is 14120450411. The reversal of 14120450322 is 22305402141.

It is a junction number, because it is equal to n+sod(n) for n = 14120450292 and 14120450301.

It is not an unprimeable number, because it can be changed into a prime (14120450321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3170197 + ... + 3174647.

It is an arithmetic number, because the mean of its divisors is an integer number (488989872).

Almost surely, 2^14120450322 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14120450322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15647675904).

14120450322 is an abundant number, since it is smaller than the sum of its proper divisors (17174901486).

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

14120450322 is a wasteful number, since it uses less digits than its factorization.

14120450322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215.

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 14120450322 its reverse (22305402141), we get a palindrome (36425852463).

The spelling of 14120450322 in words is "fourteen billion, one hundred twenty million, four hundred fifty thousand, three hundred twenty-two".