14014128978282 has 8 divisors (see below), whose sum is σ = 28028257956576. Its totient is φ = 4671376326092.

The previous prime is 14014128978263. The next prime is 14014128978287. The reversal of 14014128978282 is 28287982141041.

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

14014128978282 is an admirable number.

It is a super-2 number, since 2×14014128978282² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14014128978287) 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, 1167844081518 + ... + 1167844081529.

It is an arithmetic number, because the mean of its divisors is an integer number (3503532244572).

Almost surely, 2^{14014128978282} is an apocalyptic number.

14014128978282 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.

14014128978282 is a wasteful number, since it uses less digits than its factorization.

14014128978282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335688163052.

The product of its (nonzero) digits is 4128768, while the sum is 57.

The spelling of 14014128978282 in words is "fourteen trillion, fourteen billion, one hundred twenty-eight million, nine hundred seventy-eight thousand, two hundred eighty-two".