1113422417 has 2 divisors, whose sum is σ = 1113422418. Its totient is φ = 1113422416.

The previous prime is 1113422407. The next prime is 1113422459. The reversal of 1113422417 is 7142243111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 599221441 + 514200976 = 24479^2 + 22676^2 .

It is a cyclic number.

It is not a de Polignac number, because 1113422417 - 2⁸ = 1113422161 is a prime.

It is not a weakly prime, because it can be changed into another prime (1113422407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556711208 + 556711209.

It is an arithmetic number, because the mean of its divisors is an integer number (556711209).

Almost surely, 2^1113422417 is an apocalyptic number.

It is an amenable number.

1113422417 is a deficient number, since it is larger than the sum of its proper divisors (1).

1113422417 is an equidigital number, since it uses as much as digits as its factorization.

1113422417 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 26.

The square root of 1113422417 is about 33367.9849106895. The cubic root of 1113422417 is about 1036.4618477272.

Adding to 1113422417 its reverse (7142243111), we get a palindrome (8255665528).

The spelling of 1113422417 in words is "one billion, one hundred thirteen million, four hundred twenty-two thousand, four hundred seventeen".