297417134893 has 2 divisors, whose sum is σ = 297417134894. Its totient is φ = 297417134892.

The previous prime is 297417134887. The next prime is 297417134947. The reversal of 297417134893 is 398431714792.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 232495623684 + 64921511209 = 482178^2 + 254797^2 .

It is a cyclic number.

It is not a de Polignac number, because 297417134893 - 2⁹ = 297417134381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (297417104893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148708567446 + 148708567447.

It is an arithmetic number, because the mean of its divisors is an integer number (148708567447).

Almost surely, 2^297417134893 is an apocalyptic number.

It is an amenable number.

297417134893 is a deficient number, since it is larger than the sum of its proper divisors (1).

297417134893 is an equidigital number, since it uses as much as digits as its factorization.

297417134893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9144576, while the sum is 58.

The spelling of 297417134893 in words is "two hundred ninety-seven billion, four hundred seventeen million, one hundred thirty-four thousand, eight hundred ninety-three".