112221003247 has 2 divisors, whose sum is σ = 112221003248. Its totient is φ = 112221003246.

The previous prime is 112221003203. The next prime is 112221003259. The reversal of 112221003247 is 742300122211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112221003247 - 2⁷ = 112221003119 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112221003547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56110501623 + 56110501624.

It is an arithmetic number, because the mean of its divisors is an integer number (56110501624).

Almost surely, 2^112221003247 is an apocalyptic number.

112221003247 is a deficient number, since it is larger than the sum of its proper divisors (1).

112221003247 is an equidigital number, since it uses as much as digits as its factorization.

112221003247 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

Adding to 112221003247 its reverse (742300122211), we get a palindrome (854521125458).

The spelling of 112221003247 in words is "one hundred twelve billion, two hundred twenty-one million, three thousand, two hundred forty-seven".