313141474444 has 12 divisors (see below), whose sum is σ = 580232732184. Its totient is φ = 147360693824.

The previous prime is 313141474439. The next prime is 313141474523. The reversal of 313141474444 is 444474141313.

It is a junction number, because it is equal to n+sod(n) for n = 313141474397 and 313141474406.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2302510774 + ... + 2302510909.

It is an arithmetic number, because the mean of its divisors is an integer number (48352727682).

Almost surely, 2^313141474444 is an apocalyptic number.

313141474444 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

313141474444 is a deficient number, since it is larger than the sum of its proper divisors (267091257740).

313141474444 is a wasteful number, since it uses less digits than its factorization.

313141474444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4605021704 (or 4605021702 counting only the distinct ones).

The product of its digits is 258048, while the sum is 40.

The spelling of 313141474444 in words is "three hundred thirteen billion, one hundred forty-one million, four hundred seventy-four thousand, four hundred forty-four".