264331602450241 has 16 divisors (see below), whose sum is σ = 269349685326720. Its totient is φ = 259331530407040.

The previous prime is 264331602450211. The next prime is 264331602450257. The reversal of 264331602450241 is 142054206133462.

It is a cyclic number.

It is not a de Polignac number, because 264331602450241 - 2⁹ = 264331602449729 is a prime.

It is not an unprimeable number, because it can be changed into a prime (264331602450211) 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, 383985831 + ... + 384673603.

It is an arithmetic number, because the mean of its divisors is an integer number (16834355332920).

Almost surely, 2^{264331602450241} is an apocalyptic number.

It is an amenable number.

264331602450241 is a deficient number, since it is larger than the sum of its proper divisors (5018082876479).

264331602450241 is a wasteful number, since it uses less digits than its factorization.

264331602450241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700856.

The product of its (nonzero) digits is 829440, while the sum is 43.

The spelling of 264331602450241 in words is "two hundred sixty-four trillion, three hundred thirty-one billion, six hundred two million, four hundred fifty thousand, two hundred forty-one".