244113307 has 2 divisors, whose sum is σ = 244113308. Its totient is φ = 244113306.

The previous prime is 244113293. The next prime is 244113341. The reversal of 244113307 is 703311442.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244113307 is a prime.

It is not a weakly prime, because it can be changed into another prime (244113367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122056653 + 122056654.

It is an arithmetic number, because the mean of its divisors is an integer number (122056654).

Almost surely, 2^244113307 is an apocalyptic number.

244113307 is a deficient number, since it is larger than the sum of its proper divisors (1).

244113307 is an equidigital number, since it uses as much as digits as its factorization.

244113307 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 244113307 is about 15624.1257995448. The cubic root of 244113307 is about 624.9766877705.

Adding to 244113307 its reverse (703311442), we get a palindrome (947424749).

The spelling of 244113307 in words is "two hundred forty-four million, one hundred thirteen thousand, three hundred seven".