12200020202102 has 16 divisors (see below), whose sum is σ = 18623022336000. Its totient is φ = 5992593311040.

The previous prime is 12200020202039. The next prime is 12200020202119. The reversal of 12200020202102 is 20120202000221.

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 7 ways as a sum of consecutive naturals, for example, 61706102 + ... + 61903497.

It is an arithmetic number, because the mean of its divisors is an integer number (1163938896000).

Almost surely, 2^{12200020202102} is an apocalyptic number.

12200020202102 is a deficient number, since it is larger than the sum of its proper divisors (6423002133898).

12200020202102 is a wasteful number, since it uses less digits than its factorization.

12200020202102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123610471.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 12200020202102 its reverse (20120202000221), we get a palindrome (32320222202323).

The spelling of 12200020202102 in words is "twelve trillion, two hundred billion, twenty million, two hundred two thousand, one hundred two".