12116316433060 has 144 divisors (see below), whose sum is σ = 30165114982464. Its totient is φ = 4074673704192.

The previous prime is 12116316433033. The next prime is 12116316433061. The reversal of 12116316433060 is 6033461361121.

It is not an unprimeable number, because it can be changed into a prime (12116316433061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 202899727 + ... + 202959433.

It is an arithmetic number, because the mean of its divisors is an integer number (209479965156).

Almost surely, 2^{12116316433060} is an apocalyptic number.

12116316433060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12116316433060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15082557491232).

12116316433060 is an abundant number, since it is smaller than the sum of its proper divisors (18048798549404).

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

12116316433060 is a wasteful number, since it uses less digits than its factorization.

12116316433060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63690 (or 63681 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

Adding to 12116316433060 its reverse (6033461361121), we get a palindrome (18149777794181).

The spelling of 12116316433060 in words is "twelve trillion, one hundred sixteen billion, three hundred sixteen million, four hundred thirty-three thousand, sixty".