2011110012110 has 32 divisors (see below), whose sum is σ = 3708408118464. Its totient is φ = 784798560000.

The previous prime is 2011110012097. The next prime is 2011110012113. The reversal of 2011110012110 is 112100111102.

It is a junction number, because it is equal to n+sod(n) for n = 2011110012091 and 2011110012100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011110012113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18013460 + ... + 18124760.

It is an arithmetic number, because the mean of its divisors is an integer number (115887753702).

Almost surely, 2^{2011110012110} is an apocalyptic number.

2011110012110 is a deficient number, since it is larger than the sum of its proper divisors (1697298106354).

2011110012110 is a wasteful number, since it uses less digits than its factorization.

2011110012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155420.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 2011110012110 its reverse (112100111102), we get a palindrome (2123210123212).

The spelling of 2011110012110 in words is "two trillion, eleven billion, one hundred ten million, twelve thousand, one hundred ten".