264045888001 has 16 divisors (see below), whose sum is σ = 306981550080. Its totient is φ = 222429612240.

The previous prime is 264045887971. The next prime is 264045888013. The reversal of 264045888001 is 100888540462.

It is a cyclic number.

It is not a de Polignac number, because 264045888001 - 2³¹ = 261898404353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264045888901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 450991 + ... + 855268.

It is an arithmetic number, because the mean of its divisors is an integer number (19186346880).

Almost surely, 2^264045888001 is an apocalyptic number.

It is an amenable number.

264045888001 is a deficient number, since it is larger than the sum of its proper divisors (42935662079).

264045888001 is a wasteful number, since it uses less digits than its factorization.

264045888001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1306764.

The product of its (nonzero) digits is 491520, while the sum is 46.

The spelling of 264045888001 in words is "two hundred sixty-four billion, forty-five million, eight hundred eighty-eight thousand, one".