113789683247 has 4 divisors (see below), whose sum is σ = 113820666960. Its totient is φ = 113758699536.

The previous prime is 113789683219. The next prime is 113789683253. The reversal of 113789683247 is 742386987311.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113789683247 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 (113789283247) 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, 15486347 + ... + 15493692.

It is an arithmetic number, because the mean of its divisors is an integer number (28455166740).

Almost surely, 2^113789683247 is an apocalyptic number.

113789683247 is a deficient number, since it is larger than the sum of its proper divisors (30983713).

113789683247 is an equidigital number, since it uses as much as digits as its factorization.

113789683247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30983712.

The product of its digits is 12192768, while the sum is 59.

The spelling of 113789683247 in words is "one hundred thirteen billion, seven hundred eighty-nine million, six hundred eighty-three thousand, two hundred forty-seven".