14120001442 has 8 divisors (see below), whose sum is σ = 21188904732. Its totient is φ = 7057033200.

The previous prime is 14120001433. The next prime is 14120001451. The reversal of 14120001442 is 24410002141.

It is an interprime number because it is at equal distance from previous prime (14120001433) and next prime (14120001451).

It can be written as a sum of positive squares in 2 ways, for example, as 10142302681 + 3977698761 = 100709^2 + 63069^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1477809 + ... + 1487332.

Almost surely, 2^14120001442 is an apocalyptic number.

14120001442 is a deficient number, since it is larger than the sum of its proper divisors (7068903290).

14120001442 is a wasteful number, since it uses less digits than its factorization.

14120001442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2967524.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 14120001442 its reverse (24410002141), we get a palindrome (38530003583).

The spelling of 14120001442 in words is "fourteen billion, one hundred twenty million, one thousand, four hundred forty-two".