12235603066 has 8 divisors (see below), whose sum is σ = 19151378784. Its totient is φ = 5851810140.

The previous prime is 12235603021. The next prime is 12235603067. The reversal of 12235603066 is 66030653221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (12235603067) 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 3 ways as a sum of consecutive naturals, for example, 132995640 + ... + 132995731.

It is an arithmetic number, because the mean of its divisors is an integer number (2393922348).

Almost surely, 2^12235603066 is an apocalyptic number.

12235603066 is a deficient number, since it is larger than the sum of its proper divisors (6915775718).

12235603066 is a wasteful number, since it uses less digits than its factorization.

12235603066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265991396.

The product of its (nonzero) digits is 38880, while the sum is 34.

The spelling of 12235603066 in words is "twelve billion, two hundred thirty-five million, six hundred three thousand, sixty-six".