264305506001 has 8 divisors (see below), whose sum is σ = 268858699200. Its totient is φ = 259754760880.

The previous prime is 264305505983. The next prime is 264305506061. The reversal of 264305506001 is 100605503462.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 264305506001 - 2¹⁰ = 264305504977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264305506061) 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 7 ways as a sum of consecutive naturals, for example, 393566 + ... + 826743.

It is an arithmetic number, because the mean of its divisors is an integer number (33607337400).

Almost surely, 2^264305506001 is an apocalyptic number.

It is an amenable number.

264305506001 is a deficient number, since it is larger than the sum of its proper divisors (4553193199).

264305506001 is a wasteful number, since it uses less digits than its factorization.

264305506001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1224039.

The product of its (nonzero) digits is 21600, while the sum is 32.

The spelling of 264305506001 in words is "two hundred sixty-four billion, three hundred five million, five hundred six thousand, one".