17112314363423 has 2 divisors, whose sum is σ = 17112314363424. Its totient is φ = 17112314363422.

The previous prime is 17112314363413. The next prime is 17112314363461. The reversal of 17112314363423 is 32436341321171.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 17112314363423 - 2¹⁰ = 17112314362399 is a prime.

It is a super-2 number, since 2×17112314363423² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (17112314363413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8556157181711 + 8556157181712.

It is an arithmetic number, because the mean of its divisors is an integer number (8556157181712).

Almost surely, 2^{17112314363423} is an apocalyptic number.

17112314363423 is a deficient number, since it is larger than the sum of its proper divisors (1).

17112314363423 is an equidigital number, since it uses as much as digits as its factorization.

17112314363423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 217728, while the sum is 41.

Adding to 17112314363423 its reverse (32436341321171), we get a palindrome (49548655684594).

The spelling of 17112314363423 in words is "seventeen trillion, one hundred twelve billion, three hundred fourteen million, three hundred sixty-three thousand, four hundred twenty-three".