264324455347 has 4 divisors (see below), whose sum is σ = 265278695536. Its totient is φ = 263370215160.

The previous prime is 264324455257. The next prime is 264324455359. The reversal of 264324455347 is 743554423462.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-264324455347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 264324455347.

It is not an unprimeable number, because it can be changed into a prime (264324455047) 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, 477119679 + ... + 477120232.

It is an arithmetic number, because the mean of its divisors is an integer number (66319673884).

Almost surely, 2^264324455347 is an apocalyptic number.

264324455347 is a deficient number, since it is larger than the sum of its proper divisors (954240189).

264324455347 is an equidigital number, since it uses as much as digits as its factorization.

264324455347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954240188.

The product of its digits is 9676800, while the sum is 49.

The spelling of 264324455347 in words is "two hundred sixty-four billion, three hundred twenty-four million, four hundred fifty-five thousand, three hundred forty-seven".