316320142244224 has 64 divisors (see below), whose sum is σ = 630327622323600. Its totient is φ = 158120274216960.

The previous prime is 316320142244221. The next prime is 316320142244243. The reversal of 316320142244224 is 422442241023613.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×316320142244224² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316320142244221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 13675149139 + ... + 13675172269.

Almost surely, 2^{316320142244224} is an apocalyptic number.

It is an amenable number.

316320142244224 is a deficient number, since it is larger than the sum of its proper divisors (314007480079376).

316320142244224 is a wasteful number, since it uses less digits than its factorization.

316320142244224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45411 (or 45399 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 40.

Adding to 316320142244224 its reverse (422442241023613), we get a palindrome (738762383267837).

The spelling of 316320142244224 in words is "three hundred sixteen trillion, three hundred twenty billion, one hundred forty-two million, two hundred forty-four thousand, two hundred twenty-four".