14042271458 has 8 divisors (see below), whose sum is σ = 21079879680. Its totient is φ = 7015644900.

The previous prime is 14042271449. The next prime is 14042271497. The reversal of 14042271458 is 85417224041.

14042271458 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×14042271458² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2742218 + ... + 2747333.

It is an arithmetic number, because the mean of its divisors is an integer number (2634984960).

Almost surely, 2^14042271458 is an apocalyptic number.

14042271458 is a deficient number, since it is larger than the sum of its proper divisors (7037608222).

14042271458 is a wasteful number, since it uses less digits than its factorization.

14042271458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5490832.

The product of its (nonzero) digits is 71680, while the sum is 38.

Adding to 14042271458 its reverse (85417224041), we get a palindrome (99459495499).

The spelling of 14042271458 in words is "fourteen billion, forty-two million, two hundred seventy-one thousand, four hundred fifty-eight".