316314334320146 has 16 divisors (see below), whose sum is σ = 486047695367808. Its totient is φ = 154298494884000.

The previous prime is 316314334320109. The next prime is 316314334320157. The reversal of 316314334320146 is 641023433413613.

It is a super-2 number, since 2×316314334320146² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 316314334320097 and 316314334320106.

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, 3922430 + ... + 25456121.

It is an arithmetic number, because the mean of its divisors is an integer number (30377980960488).

Almost surely, 2^{316314334320146} is an apocalyptic number.

316314334320146 is a deficient number, since it is larger than the sum of its proper divisors (169733361047662).

316314334320146 is a wasteful number, since it uses less digits than its factorization.

316314334320146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29509897.

The product of its (nonzero) digits is 1119744, while the sum is 44.

Adding to 316314334320146 its reverse (641023433413613), we get a palindrome (957337767733759).

The spelling of 316314334320146 in words is "three hundred sixteen trillion, three hundred fourteen billion, three hundred thirty-four million, three hundred twenty thousand, one hundred forty-six".