201011101110102 has 16 divisors (see below), whose sum is σ = 402022409595840. Its totient is φ = 67003665807432.

The previous prime is 201011101110101. The next prime is 201011101110107.

201011101110102 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201011101110101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5822649 + ... + 20878827.

It is an arithmetic number, because the mean of its divisors is an integer number (25126400599740).

Almost surely, 2^{201011101110102} is an apocalyptic number.

201011101110102 is an abundant number, since it is smaller than the sum of its proper divisors (201011308485738).

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

201011101110102 is a wasteful number, since it uses less digits than its factorization.

201011101110102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17281307.

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

It can be divided in two parts, 20101110 and 1110102, that added together give a palindrome (21211212).

The spelling of 201011101110102 in words is "two hundred one trillion, eleven billion, one hundred one million, one hundred ten thousand, one hundred two".