210000211102 has 32 divisors (see below), whose sum is σ = 350368550784. Its totient is φ = 93587239200.

The previous prime is 210000211093. The next prime is 210000211117. The reversal of 210000211102 is 201112000012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1600777 + ... + 1726987.

It is an arithmetic number, because the mean of its divisors is an integer number (10949017212).

Almost surely, 2^210000211102 is an apocalyptic number.

210000211102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210000211102 is a deficient number, since it is larger than the sum of its proper divisors (140368339682).

210000211102 is a wasteful number, since it uses less digits than its factorization.

210000211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127704.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210000211102 its reverse (201112000012), we get a palindrome (411112211114).

The spelling of 210000211102 in words is "two hundred ten billion, two hundred eleven thousand, one hundred two".