264682134961 has 2 divisors, whose sum is σ = 264682134962. Its totient is φ = 264682134960.

The previous prime is 264682134931. The next prime is 264682135021. The reversal of 264682134961 is 169431286462.

264682134961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 166428097936 + 98254037025 = 407956^2 + 313455^2 .

It is a cyclic number.

It is not a de Polignac number, because 264682134961 - 2⁵ = 264682134929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 264682134899 and 264682134908.

It is not a weakly prime, because it can be changed into another prime (264682134931) 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, 132341067480 + 132341067481.

It is an arithmetic number, because the mean of its divisors is an integer number (132341067481).

Almost surely, 2^264682134961 is an apocalyptic number.

It is an amenable number.

264682134961 is a deficient number, since it is larger than the sum of its proper divisors (1).

264682134961 is an equidigital number, since it uses as much as digits as its factorization.

264682134961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2985984, while the sum is 52.

The spelling of 264682134961 in words is "two hundred sixty-four billion, six hundred eighty-two million, one hundred thirty-four thousand, nine hundred sixty-one".