264301543313 has 4 divisors (see below), whose sum is σ = 264321727488. Its totient is φ = 264281359140.

The previous prime is 264301543291. The next prime is 264301543339. The reversal of 264301543313 is 313345103462.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 264301543313 - 2⁶ = 264301543249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264301543213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10072433 + ... + 10098638.

It is an arithmetic number, because the mean of its divisors is an integer number (66080431872).

Almost surely, 2^264301543313 is an apocalyptic number.

It is an amenable number.

264301543313 is a deficient number, since it is larger than the sum of its proper divisors (20184175).

264301543313 is a wasteful number, since it uses less digits than its factorization.

264301543313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20184174.

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 264301543313 its reverse (313345103462), we get a palindrome (577646646775).

The spelling of 264301543313 in words is "two hundred sixty-four billion, three hundred one million, five hundred forty-three thousand, three hundred thirteen".