12003002210 has 16 divisors (see below), whose sum is σ = 21606690816. Its totient is φ = 4800914928.

The previous prime is 12003002197. The next prime is 12003002233. The reversal of 12003002210 is 1220030021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12003002191 and 12003002200.

It is an unprimeable number.

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, 247199 + ... + 291741.

It is an arithmetic number, because the mean of its divisors is an integer number (1350418176).

Almost surely, 2^12003002210 is an apocalyptic number.

12003002210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12003002210 is a deficient number, since it is larger than the sum of its proper divisors (9603688606).

12003002210 is a wasteful number, since it uses less digits than its factorization.

12003002210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71497.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 12003002210 its reverse (1220030021), we get a palindrome (13223032231).

The spelling of 12003002210 in words is "twelve billion, three million, two thousand, two hundred ten".