313113426043 has 8 divisors (see below), whose sum is σ = 343486543680. Its totient is φ = 283058351880.

The previous prime is 313113425987. The next prime is 313113426049. The reversal of 313113426043 is 340624311313.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-313113426043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 313113425996 and 313113426014.

It is not an unprimeable number, because it can be changed into a prime (313113426049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79508805 + ... + 79512742.

It is an arithmetic number, because the mean of its divisors is an integer number (42935817960).

Almost surely, 2^313113426043 is an apocalyptic number.

313113426043 is a deficient number, since it is larger than the sum of its proper divisors (30373117637).

313113426043 is a wasteful number, since it uses less digits than its factorization.

313113426043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159021737.

The product of its (nonzero) digits is 15552, while the sum is 31.

Adding to 313113426043 its reverse (340624311313), we get a palindrome (653737737356).

The spelling of 313113426043 in words is "three hundred thirteen billion, one hundred thirteen million, four hundred twenty-six thousand, forty-three".