264334241536063 has 2 divisors, whose sum is σ = 264334241536064. Its totient is φ = 264334241536062.

The previous prime is 264334241536051. The next prime is 264334241536069. The reversal of 264334241536063 is 360635142433462.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264334241536063 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 264334241536063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (264334241536069) 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, 132167120768031 + 132167120768032.

It is an arithmetic number, because the mean of its divisors is an integer number (132167120768032).

Almost surely, 2^{264334241536063} is an apocalyptic number.

264334241536063 is a deficient number, since it is larger than the sum of its proper divisors (1).

264334241536063 is an equidigital number, since it uses as much as digits as its factorization.

264334241536063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22394880, while the sum is 52.

The spelling of 264334241536063 in words is "two hundred sixty-four trillion, three hundred thirty-four billion, two hundred forty-one million, five hundred thirty-six thousand, sixty-three".