220020002011102 has 16 divisors (see below), whose sum is σ = 334678947811200. Its totient is φ = 108460358619480.

The previous prime is 220020002011099. The next prime is 220020002011129. The reversal of 220020002011102 is 201110200020022.

It is a happy number.

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, 96618649 + ... + 98869627.

It is an arithmetic number, because the mean of its divisors is an integer number (20917434238200).

Almost surely, 2^{220020002011102} is an apocalyptic number.

220020002011102 is a deficient number, since it is larger than the sum of its proper divisors (114658945800098).

220020002011102 is a wasteful number, since it uses less digits than its factorization.

220020002011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2939391.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 220020002011102 its reverse (201110200020022), we get a palindrome (421130202031124).

The spelling of 220020002011102 in words is "two hundred twenty trillion, twenty billion, two million, eleven thousand, one hundred two".