11202112247 has 2 divisors, whose sum is σ = 11202112248. Its totient is φ = 11202112246.

The previous prime is 11202112241. The next prime is 11202112249. The reversal of 11202112247 is 74221120211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11202112247 - 2⁶ = 11202112183 is a prime.

Together with 11202112249, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11202112241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5601056123 + 5601056124.

It is an arithmetic number, because the mean of its divisors is an integer number (5601056124).

Almost surely, 2^11202112247 is an apocalyptic number.

11202112247 is a deficient number, since it is larger than the sum of its proper divisors (1).

11202112247 is an equidigital number, since it uses as much as digits as its factorization.

11202112247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 448, while the sum is 23.

Adding to 11202112247 its reverse (74221120211), we get a palindrome (85423232458).

The spelling of 11202112247 in words is "eleven billion, two hundred two million, one hundred twelve thousand, two hundred forty-seven".