12035599488 has 384 divisors, whose sum is σ = 40566052800. Its totient is φ = 3518484480.

The previous prime is 12035599481. The next prime is 12035599489. The reversal of 12035599488 is 88499553021.

12035599488 is a `hidden beast` number, since 1 + 2 + 0 + 3 + 5 + 599 + 48 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (384).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (12035599481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9921570 + ... + 9922782.

Almost surely, 2^12035599488 is an apocalyptic number.

12035599488 is a gapful number since it is divisible by the number (18) 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 12035599488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20283026400).

12035599488 is an abundant number, since it is smaller than the sum of its proper divisors (28530453312).

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

12035599488 is a wasteful number, since it uses less digits than its factorization.

12035599488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1282 (or 1258 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 54.

The spelling of 12035599488 in words is "twelve billion, thirty-five million, five hundred ninety-nine thousand, four hundred eighty-eight".