12201010012102 has 8 divisors (see below), whose sum is σ = 18315779647896. Its totient is φ = 6095750129472.

The previous prime is 12201010012073. The next prime is 12201010012111. The reversal of 12201010012102 is 20121001010221.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2377435083 + ... + 2377440214.

It is an arithmetic number, because the mean of its divisors is an integer number (2289472455987).

Almost surely, 2^{12201010012102} is an apocalyptic number.

12201010012102 is a deficient number, since it is larger than the sum of its proper divisors (6114769635794).

12201010012102 is a wasteful number, since it uses less digits than its factorization.

12201010012102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4754876582.

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

Adding to 12201010012102 its reverse (20121001010221), we get a palindrome (32322011022323).

The spelling of 12201010012102 in words is "twelve trillion, two hundred one billion, ten million, twelve thousand, one hundred two".