201210010122102 has 16 divisors (see below), whose sum is σ = 402689558118960. Its totient is φ = 67025080394912.

The previous prime is 201210010122089. The next prime is 201210010122113. The reversal of 201210010122102 is 201221010012102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11230735077 + ... + 11230752992.

It is an arithmetic number, because the mean of its divisors is an integer number (25168097382435).

Almost surely, 2^{201210010122102} is an apocalyptic number.

201210010122102 is an abundant number, since it is smaller than the sum of its proper divisors (201479547996858).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201210010122102 is a wasteful number, since it uses less digits than its factorization.

201210010122102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22461489567.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201210010122102 its reverse (201221010012102), we get a palindrome (402431020134204).

The spelling of 201210010122102 in words is "two hundred one trillion, two hundred ten billion, ten million, one hundred twenty-two thousand, one hundred two".