485455298327 has 2 divisors, whose sum is σ = 485455298328. Its totient is φ = 485455298326.

The previous prime is 485455298303. The next prime is 485455298329. The reversal of 485455298327 is 723892554584.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 485455298327 - 2⁸ = 485455298071 is a prime.

Together with 485455298329, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 485455298327.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (485455298329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 242727649163 + 242727649164.

It is an arithmetic number, because the mean of its divisors is an integer number (242727649164).

Almost surely, 2^485455298327 is an apocalyptic number.

485455298327 is a deficient number, since it is larger than the sum of its proper divisors (1).

485455298327 is an equidigital number, since it uses as much as digits as its factorization.

485455298327 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 96768000, while the sum is 62.

The spelling of 485455298327 in words is "four hundred eighty-five billion, four hundred fifty-five million, two hundred ninety-eight thousand, three hundred twenty-seven".