113302144247 has 2 divisors, whose sum is σ = 113302144248. Its totient is φ = 113302144246.

The previous prime is 113302144229. The next prime is 113302144273. The reversal of 113302144247 is 742441203311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113302144247 - 2¹⁰ = 113302143223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113302140247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56651072123 + 56651072124.

It is an arithmetic number, because the mean of its divisors is an integer number (56651072124).

Almost surely, 2^113302144247 is an apocalyptic number.

113302144247 is a deficient number, since it is larger than the sum of its proper divisors (1).

113302144247 is an equidigital number, since it uses as much as digits as its factorization.

113302144247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 113302144247 its reverse (742441203311), we get a palindrome (855743347558).

The spelling of 113302144247 in words is "one hundred thirteen billion, three hundred two million, one hundred forty-four thousand, two hundred forty-seven".