264440302134241 has 16 divisors (see below), whose sum is σ = 274748766223360. Its totient is φ = 254243439627840.

The previous prime is 264440302134209. The next prime is 264440302134263. The reversal of 264440302134241 is 142431203044462.

It is a cyclic number.

It is not a de Polignac number, because 264440302134241 - 2⁵ = 264440302134209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 264440302134194 and 264440302134203.

It is not an unprimeable number, because it can be changed into a prime (264440302174241) 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 in 15 ways as a sum of consecutive naturals, for example, 30009055 + ... + 37807723.

It is an arithmetic number, because the mean of its divisors is an integer number (17171797888960).

Almost surely, 2^{264440302134241} is an apocalyptic number.

It is an amenable number.

264440302134241 is a deficient number, since it is larger than the sum of its proper divisors (10308464089119).

264440302134241 is a wasteful number, since it uses less digits than its factorization.

264440302134241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7805824.

The product of its (nonzero) digits is 442368, while the sum is 40.

The spelling of 264440302134241 in words is "two hundred sixty-four trillion, four hundred forty billion, three hundred two million, one hundred thirty-four thousand, two hundred forty-one".