264828333247 has 2 divisors, whose sum is σ = 264828333248. Its totient is φ = 264828333246.

The previous prime is 264828333227. The next prime is 264828333271. The reversal of 264828333247 is 742333828462.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 264828333247 - 2³⁵ = 230468594879 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 264828333194 and 264828333203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264828333227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 132414166623 + 132414166624.

It is an arithmetic number, because the mean of its divisors is an integer number (132414166624).

Almost surely, 2^264828333247 is an apocalyptic number.

264828333247 is a deficient number, since it is larger than the sum of its proper divisors (1).

264828333247 is an equidigital number, since it uses as much as digits as its factorization.

264828333247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9289728, while the sum is 52.

The spelling of 264828333247 in words is "two hundred sixty-four billion, eight hundred twenty-eight million, three hundred thirty-three thousand, two hundred forty-seven".