12002232102 has 32 divisors (see below), whose sum is σ = 27437102592. Its totient is φ = 3428780544.

The previous prime is 12002232097. The next prime is 12002232103. The reversal of 12002232102 is 20123220021.

It is a happy number.

12002232102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12002232103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496263 + ... + 519885.

It is an arithmetic number, because the mean of its divisors is an integer number (857409456).

Almost surely, 2^12002232102 is an apocalyptic number.

12002232102 is an abundant number, since it is smaller than the sum of its proper divisors (15434870490).

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

12002232102 is a wasteful number, since it uses less digits than its factorization.

12002232102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35732.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 12002232102 its reverse (20123220021), we get a palindrome (32125452123).

The spelling of 12002232102 in words is "twelve billion, two million, two hundred thirty-two thousand, one hundred two".