202100022211102 has 16 divisors (see below), whose sum is σ = 304044612732000. Its totient is φ = 100751867405280.

The previous prime is 202100022211079. The next prime is 202100022211121. The reversal of 202100022211102 is 201112220001202.

It is a happy number.

202100022211102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 4173649 + ... + 20533372.

It is an arithmetic number, because the mean of its divisors is an integer number (19002788295750).

Almost surely, 2^{202100022211102} is an apocalyptic number.

202100022211102 is a deficient number, since it is larger than the sum of its proper divisors (101944590520898).

202100022211102 is a wasteful number, since it uses less digits than its factorization.

202100022211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24719091.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202100022211102 its reverse (201112220001202), we get a palindrome (403212242212304).

The spelling of 202100022211102 in words is "two hundred two trillion, one hundred billion, twenty-two million, two hundred eleven thousand, one hundred two".