313045041244 has 24 divisors (see below), whose sum is σ = 591640837200. Its totient is φ = 144073019904.

The previous prime is 313045041217. The next prime is 313045041317. The reversal of 313045041244 is 442140540313.

It is a super-2 number, since 2×313045041244² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8508694 + ... + 8545405.

It is an arithmetic number, because the mean of its divisors is an integer number (24651701550).

Almost surely, 2^313045041244 is an apocalyptic number.

It is an amenable number.

313045041244 is a deficient number, since it is larger than the sum of its proper divisors (278595795956).

313045041244 is a wasteful number, since it uses less digits than its factorization.

313045041244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17054469 (or 17054467 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 313045041244 its reverse (442140540313), we get a palindrome (755185581557).

The spelling of 313045041244 in words is "three hundred thirteen billion, forty-five million, forty-one thousand, two hundred forty-four".