12003113202 has 16 divisors (see below), whose sum is σ = 24459174720. Its totient is φ = 3925546352.

The previous prime is 12003113179. The next prime is 12003113203. The reversal of 12003113202 is 20231130021.

It is not an unprimeable number, because it can be changed into a prime (12003113203) 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 7 ways as a sum of consecutive naturals, for example, 18872502 + ... + 18873137.

It is an arithmetic number, because the mean of its divisors is an integer number (1528698420).

Almost surely, 2^12003113202 is an apocalyptic number.

12003113202 is an abundant number, since it is smaller than the sum of its proper divisors (12456061518).

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

12003113202 is a wasteful number, since it uses less digits than its factorization.

12003113202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37745697.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12003113202 its reverse (20231130021), we get a palindrome (32234243223).

The spelling of 12003113202 in words is "twelve billion, three million, one hundred thirteen thousand, two hundred two".