14023022442 has 128 divisors (see below), whose sum is σ = 34259742720. Its totient is φ = 3767904000.

The previous prime is 14023022401. The next prime is 14023022449. The reversal of 14023022442 is 24422032041.

It is not an unprimeable number, because it can be changed into a prime (14023022449) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 5248767 + ... + 5251437.

It is an arithmetic number, because the mean of its divisors is an integer number (267654240).

Almost surely, 2^14023022442 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14023022442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17129871360).

14023022442 is an abundant number, since it is smaller than the sum of its proper divisors (20236720278).

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

14023022442 is a wasteful number, since it uses less digits than its factorization.

14023022442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2940.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 14023022442 its reverse (24422032041), we get a palindrome (38445054483).

The spelling of 14023022442 in words is "fourteen billion, twenty-three million, twenty-two thousand, four hundred forty-two".