11422401317 has 2 divisors, whose sum is σ = 11422401318. Its totient is φ = 11422401316.

The previous prime is 11422401307. The next prime is 11422401343. The reversal of 11422401317 is 71310422411.

It is an a-pointer prime, because the next prime (11422401343) can be obtained adding 11422401317 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10856389636 + 566011681 = 104194^2 + 23791^2 .

It is a cyclic number.

It is not a de Polignac number, because 11422401317 - 2⁸ = 11422401061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11422401307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5711200658 + 5711200659.

It is an arithmetic number, because the mean of its divisors is an integer number (5711200659).

Almost surely, 2^11422401317 is an apocalyptic number.

It is an amenable number.

11422401317 is a deficient number, since it is larger than the sum of its proper divisors (1).

11422401317 is an equidigital number, since it uses as much as digits as its factorization.

11422401317 is an odious number, because the sum of its binary digits is odd.

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

Adding to 11422401317 its reverse (71310422411), we get a palindrome (82732823728).

The spelling of 11422401317 in words is "eleven billion, four hundred twenty-two million, four hundred one thousand, three hundred seventeen".