14428383113886 has 64 divisors (see below), whose sum is σ = 32994827712000. Its totient is φ = 4120437436416.

The previous prime is 14428383113869. The next prime is 14428383113923. The reversal of 14428383113886 is 68831138382441.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1404490446 + ... + 1404500718.

It is an arithmetic number, because the mean of its divisors is an integer number (515544183000).

Almost surely, 2^{14428383113886} is an apocalyptic number.

14428383113886 is an abundant number, since it is smaller than the sum of its proper divisors (18566444598114).

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

14428383113886 is a wasteful number, since it uses less digits than its factorization.

14428383113886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22913.

The product of its digits is 21233664, while the sum is 60.

The spelling of 14428383113886 in words is "fourteen trillion, four hundred twenty-eight billion, three hundred eighty-three million, one hundred thirteen thousand, eight hundred eighty-six".