316734212163 has 16 divisors (see below), whose sum is σ = 426217419936. Its totient is φ = 209212469760.

The previous prime is 316734212161. The next prime is 316734212209. The reversal of 316734212163 is 361212437613.

It is not a de Polignac number, because 316734212163 - 2¹ = 316734212161 is a prime.

It is a super-2 number, since 2×316734212163² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (316734212161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 969456 + ... + 1254317.

It is an arithmetic number, because the mean of its divisors is an integer number (26638588746).

Almost surely, 2^316734212163 is an apocalyptic number.

316734212163 is a deficient number, since it is larger than the sum of its proper divisors (109483207773).

316734212163 is a wasteful number, since it uses less digits than its factorization.

316734212163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224214.

The product of its digits is 108864, while the sum is 39.

Adding to 316734212163 its reverse (361212437613), we get a palindrome (677946649776).

The spelling of 316734212163 in words is "three hundred sixteen billion, seven hundred thirty-four million, two hundred twelve thousand, one hundred sixty-three".