264800697323 has 8 divisors (see below), whose sum is σ = 265213168128. Its totient is φ = 264388408704.

The previous prime is 264800697307. The next prime is 264800697361. The reversal of 264800697323 is 323796008462.

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 264800697323 - 2⁴ = 264800697307 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264800697373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3023315 + ... + 3109667.

It is an arithmetic number, because the mean of its divisors is an integer number (33151646016).

Almost surely, 2^264800697323 is an apocalyptic number.

264800697323 is a deficient number, since it is larger than the sum of its proper divisors (412470805).

264800697323 is an equidigital number, since it uses as much as digits as its factorization.

264800697323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91093.

The product of its (nonzero) digits is 2612736, while the sum is 50.

The spelling of 264800697323 in words is "two hundred sixty-four billion, eight hundred million, six hundred ninety-seven thousand, three hundred twenty-three".