10418897317 has 2 divisors, whose sum is σ = 10418897318. Its totient is φ = 10418897316.

The previous prime is 10418897311. The next prime is 10418897339. The reversal of 10418897317 is 71379881401.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9261945121 + 1156952196 = 96239^2 + 34014^2 .

It is a cyclic number.

It is not a de Polignac number, because 10418897317 - 2¹⁵ = 10418864549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10418897311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5209448658 + 5209448659.

It is an arithmetic number, because the mean of its divisors is an integer number (5209448659).

Almost surely, 2^10418897317 is an apocalyptic number.

It is an amenable number.

10418897317 is a deficient number, since it is larger than the sum of its proper divisors (1).

10418897317 is an equidigital number, since it uses as much as digits as its factorization.

10418897317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 338688, while the sum is 49.

The spelling of 10418897317 in words is "ten billion, four hundred eighteen million, eight hundred ninety-seven thousand, three hundred seventeen".