107243806847 has 4 divisors (see below), whose sum is σ = 107244474456. Its totient is φ = 107243139240.

The previous prime is 107243806837. The next prime is 107243806889. The reversal of 107243806847 is 748608342701.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 107243806847 - 2⁶ = 107243806783 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107243806795 and 107243806804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107243806837) 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, 69908 + ... + 468374.

It is an arithmetic number, because the mean of its divisors is an integer number (26811118614).

Almost surely, 2^107243806847 is an apocalyptic number.

107243806847 is a deficient number, since it is larger than the sum of its proper divisors (667609).

107243806847 is an equidigital number, since it uses as much as digits as its factorization.

107243806847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667608.

The product of its (nonzero) digits is 1806336, while the sum is 50.

The spelling of 107243806847 in words is "one hundred seven billion, two hundred forty-three million, eight hundred six thousand, eight hundred forty-seven".