12002022222202 has 16 divisors (see below), whose sum is σ = 18467781494400. Its totient is φ = 5846502196960.

The previous prime is 12002022222193. The next prime is 12002022222319. The reversal of 12002022222202 is 20222222020021.

12002022222202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×12002022222202³ (a number of 40 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12002022222202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101725552 + ... + 101843467.

It is an arithmetic number, because the mean of its divisors is an integer number (1154236343400).

Almost surely, 2^{12002022222202} is an apocalyptic number.

12002022222202 is a deficient number, since it is larger than the sum of its proper divisors (6465759272198).

12002022222202 is a wasteful number, since it uses less digits than its factorization.

12002022222202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203569781.

The product of its (nonzero) digits is 512, while the sum is 19.

Adding to 12002022222202 its reverse (20222222020021), we get a palindrome (32224244242223).

The spelling of 12002022222202 in words is "twelve trillion, two billion, twenty-two million, two hundred twenty-two thousand, two hundred two".