12210030202 has 16 divisors (see below), whose sum is σ = 18975642624. Its totient is φ = 5886270000.

The previous prime is 12210030193. The next prime is 12210030221. The reversal of 12210030202 is 20203001221.

It is a super-3 number, since 3×12210030202³ (a number of 31 digits) contains 333 as substring.

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, 346549 + ... + 380152.

It is an arithmetic number, because the mean of its divisors is an integer number (1185977664).

Almost surely, 2^12210030202 is an apocalyptic number.

12210030202 is a deficient number, since it is larger than the sum of its proper divisors (6765612422).

12210030202 is a wasteful number, since it uses less digits than its factorization.

12210030202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727005.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 12210030202 its reverse (20203001221), we get a palindrome (32413031423).

The spelling of 12210030202 in words is "twelve billion, two hundred ten million, thirty thousand, two hundred two".