264366306113344 has 28 divisors (see below), whose sum is σ = 531788215945444. Its totient is φ = 130372424930304.

The previous prime is 264366306113317. The next prime is 264366306113353. The reversal of 264366306113344 is 443311603663462.

It can be written as a sum of positive squares in 2 ways, for example, as 178353888206400 + 86012417906944 = 13354920^2 + 9274288^2 .

It is a junction number, because it is equal to n+sod(n) for n = 264366306113291 and 264366306113300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28292622267 + ... + 28292631610.

Almost surely, 2^{264366306113344} is an apocalyptic number.

It is an amenable number.

264366306113344 is an abundant number, since it is smaller than the sum of its proper divisors (267421909832100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

264366306113344 is an equidigital number, since it uses as much as digits as its factorization.

264366306113344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56585253962 (or 56585253952 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 52.

The spelling of 264366306113344 in words is "two hundred sixty-four trillion, three hundred sixty-six billion, three hundred six million, one hundred thirteen thousand, three hundred forty-four".