12002202100222 has 8 divisors (see below), whose sum is σ = 18003872088000. Its totient is φ = 6000911404224.

The previous prime is 12002202100171. The next prime is 12002202100237. The reversal of 12002202100222 is 22200120220021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12002202100196 and 12002202100205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94743822 + ... + 94870417.

It is an arithmetic number, because the mean of its divisors is an integer number (2250484011000).

Almost surely, 2^{12002202100222} is an apocalyptic number.

12002202100222 is a deficient number, since it is larger than the sum of its proper divisors (6001669987778).

12002202100222 is a wasteful number, since it uses less digits than its factorization.

12002202100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189645890.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 12002202100222 its reverse (22200120220021), we get a palindrome (34202322320243).

The spelling of 12002202100222 in words is "twelve trillion, two billion, two hundred two million, one hundred thousand, two hundred twenty-two".