12201310029847 has 2 divisors, whose sum is σ = 12201310029848. Its totient is φ = 12201310029846.

The previous prime is 12201310029809. The next prime is 12201310029859. The reversal of 12201310029847 is 74892001310221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12201310029847 - 2²³ = 12201301641239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12201310029347) 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 as a sum of consecutive naturals, namely, 6100655014923 + 6100655014924.

It is an arithmetic number, because the mean of its divisors is an integer number (6100655014924).

Almost surely, 2^{12201310029847} is an apocalyptic number.

12201310029847 is a deficient number, since it is larger than the sum of its proper divisors (1).

12201310029847 is an equidigital number, since it uses as much as digits as its factorization.

12201310029847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 40.

The spelling of 12201310029847 in words is "twelve trillion, two hundred one billion, three hundred ten million, twenty-nine thousand, eight hundred forty-seven".