12001101102202 has 16 divisors (see below), whose sum is σ = 18019268474400. Its totient is φ = 5994678589200.

The previous prime is 12001101102187. The next prime is 12001101102241. The reversal of 12001101102202 is 20220110110021.

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, 127205824 + ... + 127300132.

It is an arithmetic number, because the mean of its divisors is an integer number (1126204279650).

Almost surely, 2^{12001101102202} is an apocalyptic number.

12001101102202 is a deficient number, since it is larger than the sum of its proper divisors (6018167372198).

12001101102202 is a wasteful number, since it uses less digits than its factorization.

12001101102202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155901.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 12001101102202 its reverse (20220110110021), we get a palindrome (32221211212223).

The spelling of 12001101102202 in words is "twelve trillion, one billion, one hundred one million, one hundred two thousand, two hundred two".