211102001122 has 16 divisors (see below), whose sum is σ = 333436361760. Its totient is φ = 99960460992.

The previous prime is 211102001119. The next prime is 211102001153. The reversal of 211102001122 is 221100201112.

211102001122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 868983 + ... + 1085050.

It is an arithmetic number, because the mean of its divisors is an integer number (20839772610).

Almost surely, 2^211102001122 is an apocalyptic number.

211102001122 is a deficient number, since it is larger than the sum of its proper divisors (122334360638).

211102001122 is a wasteful number, since it uses less digits than its factorization.

211102001122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1956897.

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

Adding to 211102001122 its reverse (221100201112), we get a palindrome (432202202234).

The spelling of 211102001122 in words is "two hundred eleven billion, one hundred two million, one thousand, one hundred twenty-two".