2010110212111 has 4 divisors (see below), whose sum is σ = 2128351989312. Its totient is φ = 1891868434912.

The previous prime is 2010110212079. The next prime is 2010110212133. The reversal of 2010110212111 is 1112120110102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2010110212111 - 2⁵ = 2010110212079 is a prime.

It is a super-2 number, since 2×2010110212111² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2010110212091 and 2010110212100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010110212151) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59120888575 + ... + 59120888608.

It is an arithmetic number, because the mean of its divisors is an integer number (532087997328).

Almost surely, 2^{2010110212111} is an apocalyptic number.

2010110212111 is a deficient number, since it is larger than the sum of its proper divisors (118241777201).

2010110212111 is a wasteful number, since it uses less digits than its factorization.

2010110212111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118241777200.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 2010110212111 its reverse (1112120110102), we get a palindrome (3122230322213).

The spelling of 2010110212111 in words is "two trillion, ten billion, one hundred ten million, two hundred twelve thousand, one hundred eleven".