316334164240 has 40 divisors (see below), whose sum is σ = 740347668288. Its totient is φ = 125695689600.

The previous prime is 316334164229. The next prime is 316334164243. The reversal of 316334164240 is 42461433613.

It is a tau number, because it is divible by the number of its divisors (40).

It is a self number, because there is not a number n which added to its sum of digits gives 316334164240.

It is not an unprimeable number, because it can be changed into a prime (316334164243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13081222 + ... + 13105381.

Almost surely, 2^316334164240 is an apocalyptic number.

It is an amenable number.

316334164240 is an abundant number, since it is smaller than the sum of its proper divisors (424013504048).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316334164240 is a wasteful number, since it uses less digits than its factorization.

316334164240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26186767 (or 26186761 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

Adding to 316334164240 its reverse (42461433613), we get a palindrome (358795597853).

The spelling of 316334164240 in words is "three hundred sixteen billion, three hundred thirty-four million, one hundred sixty-four thousand, two hundred forty".