201101222012102 has 16 divisors (see below), whose sum is σ = 301758478734240. Its totient is φ = 100515068535168.

The previous prime is 201101222012027. The next prime is 201101222012129. The reversal of 201101222012102 is 201210222101102.

201101222012102 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 polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64656503 + ... + 67695389.

It is an arithmetic number, because the mean of its divisors is an integer number (18859904920890).

Almost surely, 2^{201101222012102} is an apocalyptic number.

201101222012102 is a deficient number, since it is larger than the sum of its proper divisors (100657256722138).

201101222012102 is a wasteful number, since it uses less digits than its factorization.

201101222012102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3050575.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 201101222012102 its reverse (201210222101102), we get a palindrome (402311444113204).

The spelling of 201101222012102 in words is "two hundred one trillion, one hundred one billion, two hundred twenty-two million, twelve thousand, one hundred two".