2012101100110 has 16 divisors (see below), whose sum is σ = 3625195554432. Its totient is φ = 804081868000.

The previous prime is 2012101100059. The next prime is 2012101100117. The reversal of 2012101100110 is 110011012102.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012101100117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94810366 + ... + 94831585.

It is an arithmetic number, because the mean of its divisors is an integer number (226574722152).

Almost surely, 2^{2012101100110} is an apocalyptic number.

2012101100110 is a deficient number, since it is larger than the sum of its proper divisors (1613094454322).

2012101100110 is a wasteful number, since it uses less digits than its factorization.

2012101100110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189643019.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 2012101100110 its reverse (110011012102), we get a palindrome (2122112112212).

The spelling of 2012101100110 in words is "two trillion, twelve billion, one hundred one million, one hundred thousand, one hundred ten".