201110101011102 has 16 divisors (see below), whose sum is σ = 407066228553600. Its totient is φ = 66229029248472.

The previous prime is 201110101011047. The next prime is 201110101011143.

201110101011102 is nontrivially palindromic in base 10.

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, 201917771602 + ... + 201917772597.

It is an arithmetic number, because the mean of its divisors is an integer number (25441639284600).

Almost surely, 2^{201110101011102} is an apocalyptic number.

201110101011102 is an abundant number, since it is smaller than the sum of its proper divisors (205956127542498).

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

201110101011102 is a wasteful number, since it uses less digits than its factorization.

201110101011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403835544287.

The product of its (nonzero) digits is 4, while the sum is 12.

It can be divided in two parts, 20111010 and 1011102, that added together give a palindrome (21122112).

The spelling of 201110101011102 in words is "two hundred one trillion, one hundred ten billion, one hundred one million, eleven thousand, one hundred two".