313242221443114 has 8 divisors (see below), whose sum is σ = 470191220049060. Its totient is φ = 156511814760096.

The previous prime is 313242221443091. The next prime is 313242221443169. The reversal of 313242221443114 is 411344122242313.

It can be written as a sum of positive squares in 2 ways, for example, as 302092799587489 + 11149421855625 = 17380817^2 + 3339075^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54647977149 + ... + 54647982880.

Almost surely, 2^{313242221443114} is an apocalyptic number.

313242221443114 is a deficient number, since it is larger than the sum of its proper divisors (156948998605946).

313242221443114 is a wasteful number, since it uses less digits than its factorization.

313242221443114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109295961464.

The product of its digits is 110592, while the sum is 37.

Adding to 313242221443114 its reverse (411344122242313), we get a palindrome (724586343685427).

The spelling of 313242221443114 in words is "three hundred thirteen trillion, two hundred forty-two billion, two hundred twenty-one million, four hundred forty-three thousand, one hundred fourteen".