316442244613 has 8 divisors (see below), whose sum is σ = 346522309056. Its totient is φ = 286580944800.

The previous prime is 316442244539. The next prime is 316442244647.

316442244613 is nontrivially palindromic in base 10.

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-316442244613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316442244653) 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, 54688128 + ... + 54693913.

It is an arithmetic number, because the mean of its divisors is an integer number (43315288632).

Almost surely, 2^316442244613 is an apocalyptic number.

It is an amenable number.

316442244613 is a deficient number, since it is larger than the sum of its proper divisors (30080064443).

316442244613 is a wasteful number, since it uses less digits than its factorization.

316442244613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109382315.

The product of its digits is 331776, while the sum is 40.

The spelling of 316442244613 in words is "three hundred sixteen billion, four hundred forty-two million, two hundred forty-four thousand, six hundred thirteen".