2012110012210 has 32 divisors (see below), whose sum is σ = 3670624742400. Its totient is φ = 794010185280.

The previous prime is 2012110012189. The next prime is 2012110012217. The reversal of 2012110012210 is 122100112102.

It is not an unprimeable number, because it can be changed into a prime (2012110012217) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 62025 + ... + 2007004.

It is an arithmetic number, because the mean of its divisors is an integer number (114707023200).

Almost surely, 2^{2012110012210} is an apocalyptic number.

2012110012210 is a deficient number, since it is larger than the sum of its proper divisors (1658514730190).

2012110012210 is a wasteful number, since it uses less digits than its factorization.

2012110012210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2070346.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 2012110012210 its reverse (122100112102), we get a palindrome (2134210124312).

The spelling of 2012110012210 in words is "two trillion, twelve billion, one hundred ten million, twelve thousand, two hundred ten".