12037066344 has 128 divisors (see below), whose sum is σ = 34359292800. Its totient is φ = 3902215680.

The previous prime is 12037066313. The next prime is 12037066361. The reversal of 12037066344 is 44366073021.

It is a happy number.

12037066344 is a `hidden beast` number, since 12 + 0 + 3 + 7 + 0 + 6 + 634 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 12037066299 and 12037066308.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3071074 + ... + 3074990.

It is an arithmetic number, because the mean of its divisors is an integer number (268431975).

Almost surely, 2^12037066344 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12037066344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17179646400).

12037066344 is an abundant number, since it is smaller than the sum of its proper divisors (22322226456).

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

12037066344 is a wasteful number, since it uses less digits than its factorization.

12037066344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4320 (or 4310 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 12037066344 in words is "twelve billion, thirty-seven million, sixty-six thousand, three hundred forty-four".