12236302847 has 2 divisors, whose sum is σ = 12236302848. Its totient is φ = 12236302846.

The previous prime is 12236302787. The next prime is 12236302849. The reversal of 12236302847 is 74820363221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12236302847 - 2¹⁰ = 12236301823 is a prime.

Together with 12236302849, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12236302847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12236302849) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6118151423 + 6118151424.

It is an arithmetic number, because the mean of its divisors is an integer number (6118151424).

Almost surely, 2^12236302847 is an apocalyptic number.

12236302847 is a deficient number, since it is larger than the sum of its proper divisors (1).

12236302847 is an equidigital number, since it uses as much as digits as its factorization.

12236302847 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 12236302847 in words is "twelve billion, two hundred thirty-six million, three hundred two thousand, eight hundred forty-seven".