14020034442 has 8 divisors (see below), whose sum is σ = 28040068896. Its totient is φ = 4673344812.

The previous prime is 14020034377. The next prime is 14020034447. The reversal of 14020034442 is 24443002041.

It is a happy number.

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

14020034442 is an admirable number.

It is a super-2 number, since 2×14020034442² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14020034447) 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, 1168336198 + ... + 1168336209.

It is an arithmetic number, because the mean of its divisors is an integer number (3505008612).

Almost surely, 2^14020034442 is an apocalyptic number.

14020034442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

14020034442 is a wasteful number, since it uses less digits than its factorization.

14020034442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2336672412.

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

Adding to 14020034442 its reverse (24443002041), we get a palindrome (38463036483).

The spelling of 14020034442 in words is "fourteen billion, twenty million, thirty-four thousand, four hundred forty-two".