14113881247 has 8 divisors (see below), whose sum is σ = 14411664576. Its totient is φ = 13818920832.

The previous prime is 14113881239. The next prime is 14113881251. The reversal of 14113881247 is 74218831141.

It is a happy number.

14113881247 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 cyclic number.

It is not a de Polignac number, because 14113881247 - 2³ = 14113881239 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14113881217) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 695623 + ... + 715624.

It is an arithmetic number, because the mean of its divisors is an integer number (1801458072).

Almost surely, 2^14113881247 is an apocalyptic number.

14113881247 is a deficient number, since it is larger than the sum of its proper divisors (297783329).

14113881247 is a wasteful number, since it uses less digits than its factorization.

14113881247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411457.

The product of its digits is 43008, while the sum is 40.

The spelling of 14113881247 in words is "fourteen billion, one hundred thirteen million, eight hundred eighty-one thousand, two hundred forty-seven".