1113065347 has 2 divisors, whose sum is σ = 1113065348. Its totient is φ = 1113065346.

The previous prime is 1113065341. The next prime is 1113065399. The reversal of 1113065347 is 7435603111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1113065347 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113065341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556532673 + 556532674.

It is an arithmetic number, because the mean of its divisors is an integer number (556532674).

Almost surely, 2^1113065347 is an apocalyptic number.

1113065347 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113065347 is an equidigital number, since it uses as much as digits as its factorization.

1113065347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7560, while the sum is 31.

The square root of 1113065347 is about 33362.6339937362. The cubic root of 1113065347 is about 1036.3510395274.

Adding to 1113065347 its reverse (7435603111), we get a palindrome (8548668458).

The spelling of 1113065347 in words is "one billion, one hundred thirteen million, sixty-five thousand, three hundred forty-seven".