12200120202 has 16 divisors (see below), whose sum is σ = 24424339680. Its totient is φ = 4062690192.

The previous prime is 12200120201. The next prime is 12200120213. The reversal of 12200120202 is 20202100221.

It is not an unprimeable number, because it can be changed into a prime (12200120201) 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, 997552 + ... + 1009707.

It is an arithmetic number, because the mean of its divisors is an integer number (1526521230).

Almost surely, 2^12200120202 is an apocalyptic number.

12200120202 is an abundant number, since it is smaller than the sum of its proper divisors (12224219478).

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

12200120202 is a wasteful number, since it uses less digits than its factorization.

12200120202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2008277.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 12200120202 its reverse (20202100221), we get a palindrome (32402220423).

The spelling of 12200120202 in words is "twelve billion, two hundred million, one hundred twenty thousand, two hundred two".