12015333360 has 180 divisors, whose sum is σ = 41793011832. Its totient is φ = 3093447168.

The previous prime is 12015333353. The next prime is 12015333361. The reversal of 12015333360 is 6333351021.

It is a happy number.

12015333360 is a `hidden beast` number, since 120 + 1 + 533 + 3 + 3 + 6 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (180).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12015333361) 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 35 ways as a sum of consecutive naturals, for example, 595599 + ... + 615441.

Almost surely, 2^12015333360 is an apocalyptic number.

12015333360 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 12015333360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20896505916).

12015333360 is an abundant number, since it is smaller than the sum of its proper divisors (29777678472).

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

12015333360 is a wasteful number, since it uses less digits than its factorization.

12015333360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19920 (or 19882 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

Adding to 12015333360 its reverse (6333351021), we get a palindrome (18348684381).

The spelling of 12015333360 in words is "twelve billion, fifteen million, three hundred thirty-three thousand, three hundred sixty".