297114633446453 has 2 divisors, whose sum is σ = 297114633446454. Its totient is φ = 297114633446452.

The previous prime is 297114633446377. The next prime is 297114633446503. The reversal of 297114633446453 is 354644336411792.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 191880314255569 + 105234319190884 = 13852087^2 + 10258378^2 .

It is a cyclic number.

It is not a de Polignac number, because 297114633446453 - 2⁴⁸ = 15639656735797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (297114633446753) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 148557316723226 + 148557316723227.

It is an arithmetic number, because the mean of its divisors is an integer number (148557316723227).

Almost surely, 2^{297114633446453} is an apocalyptic number.

It is an amenable number.

297114633446453 is a deficient number, since it is larger than the sum of its proper divisors (1).

297114633446453 is an equidigital number, since it uses as much as digits as its factorization.

297114633446453 is an evil number, because the sum of its binary digits is even.

The product of its digits is 156764160, while the sum is 62.

The spelling of 297114633446453 in words is "two hundred ninety-seven trillion, one hundred fourteen billion, six hundred thirty-three million, four hundred forty-six thousand, four hundred fifty-three".