297267982423 has 2 divisors, whose sum is σ = 297267982424. Its totient is φ = 297267982422.

The previous prime is 297267982411. The next prime is 297267982457. The reversal of 297267982423 is 324289762792.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 297267982423 - 2⁵ = 297267982391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (297267982223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148633991211 + 148633991212.

It is an arithmetic number, because the mean of its divisors is an integer number (148633991212).

Almost surely, 2^297267982423 is an apocalyptic number.

297267982423 is a deficient number, since it is larger than the sum of its proper divisors (1).

297267982423 is an equidigital number, since it uses as much as digits as its factorization.

297267982423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36578304, while the sum is 61.

The spelling of 297267982423 in words is "two hundred ninety-seven billion, two hundred sixty-seven million, nine hundred eighty-two thousand, four hundred twenty-three".