12000100020202 has 16 divisors (see below), whose sum is σ = 20659890169152. Its totient is φ = 5120827475040.

The previous prime is 12000100020179. The next prime is 12000100020203. The reversal of 12000100020202 is 20202000100021.

It is not an unprimeable number, because it can be changed into a prime (12000100020203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1839374424 + ... + 1839380947.

It is an arithmetic number, because the mean of its divisors is an integer number (1291243135572).

Almost surely, 2^{12000100020202} is an apocalyptic number.

12000100020202 is a deficient number, since it is larger than the sum of its proper divisors (8659790148950).

12000100020202 is a wasteful number, since it uses less digits than its factorization.

12000100020202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3678755613.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 12000100020202 its reverse (20202000100021), we get a palindrome (32202100120223).

The spelling of 12000100020202 in words is "twelve trillion, one hundred million, twenty thousand, two hundred two".