13847457113 has 8 divisors (see below), whose sum is σ = 15828448128. Its totient is φ = 11867161824.

The previous prime is 13847457103. The next prime is 13847457121. The reversal of 13847457113 is 31175474831.

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

It is not a de Polignac number, because 13847457113 - 2¹⁰ = 13847456089 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13847457103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130556 + ... + 211517.

It is an arithmetic number, because the mean of its divisors is an integer number (1978556016).

Almost surely, 2^13847457113 is an apocalyptic number.

It is an amenable number.

13847457113 is a deficient number, since it is larger than the sum of its proper divisors (1980991015).

13847457113 is an equidigital number, since it uses as much as digits as its factorization.

13847457113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347863.

The product of its digits is 282240, while the sum is 44.

The spelling of 13847457113 in words is "thirteen billion, eight hundred forty-seven million, four hundred fifty-seven thousand, one hundred thirteen".