14428327115 has 8 divisors (see below), whose sum is σ = 17508532320. Its totient is φ = 11412968512.

The previous prime is 14428327093. The next prime is 14428327139. The reversal of 14428327115 is 51172382441.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14428327115 - 2²⁸ = 14159891659 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16211159 + ... + 16212048.

It is an arithmetic number, because the mean of its divisors is an integer number (2188566540).

Almost surely, 2^14428327115 is an apocalyptic number.

14428327115 is a deficient number, since it is larger than the sum of its proper divisors (3080205205).

14428327115 is an equidigital number, since it uses as much as digits as its factorization.

14428327115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32423301.

The product of its digits is 53760, while the sum is 38.

The spelling of 14428327115 in words is "fourteen billion, four hundred twenty-eight million, three hundred twenty-seven thousand, one hundred fifteen".