314344382018 has 8 divisors (see below), whose sum is σ = 471915828540. Its totient is φ = 157039105840.

The previous prime is 314344381937. The next prime is 314344382057. The reversal of 314344382018 is 810283443413.

It can be written as a sum of positive squares in 2 ways, for example, as 278801952289 + 35542429729 = 528017^2 + 188527^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×314344382018³ (a number of 35 digits) contains 333 as substring.

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, 66539633 + ... + 66544356.

Almost surely, 2^314344382018 is an apocalyptic number.

314344382018 is a deficient number, since it is larger than the sum of its proper divisors (157571446522).

314344382018 is a wasteful number, since it uses less digits than its factorization.

314344382018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133085172.

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 314344382018 in words is "three hundred fourteen billion, three hundred forty-four million, three hundred eighty-two thousand, eighteen".