12010202122202 has 8 divisors (see below), whose sum is σ = 18398607506496. Its totient is φ = 5877332953372.

The previous prime is 12010202122123. The next prime is 12010202122253. The reversal of 12010202122202 is 20222120201021.

It is a happy number.

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

It is a super-2 number, since 2×12010202122202² (a number of 27 digits) contains 22 as substring.

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, 63884053748 + ... + 63884053935.

It is an arithmetic number, because the mean of its divisors is an integer number (2299825938312).

Almost surely, 2^{12010202122202} is an apocalyptic number.

12010202122202 is a deficient number, since it is larger than the sum of its proper divisors (6388405384294).

12010202122202 is a wasteful number, since it uses less digits than its factorization.

12010202122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127768107732.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12010202122202 its reverse (20222120201021), we get a palindrome (32232322323223).

The spelling of 12010202122202 in words is "twelve trillion, ten billion, two hundred two million, one hundred twenty-two thousand, two hundred two".