2011120200110 has 24 divisors (see below), whose sum is σ = 4211039440440. Its totient is φ = 689526925584.

The previous prime is 2011120200107. The next prime is 2011120200121. The reversal of 2011120200110 is 110020211102.

It is a junction number, because it is equal to n+sod(n) for n = 2011120200091 and 2011120200100.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2052162980 + ... + 2052163959.

It is an arithmetic number, because the mean of its divisors is an integer number (175459976685).

Almost surely, 2^{2011120200110} is an apocalyptic number.

2011120200110 is an abundant number, since it is smaller than the sum of its proper divisors (2199919240330).

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

2011120200110 is a wasteful number, since it uses less digits than its factorization.

2011120200110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4104326960 (or 4104326953 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 2011120200110 its reverse (110020211102), we get a palindrome (2121140411212).

The spelling of 2011120200110 in words is "two trillion, eleven billion, one hundred twenty million, two hundred thousand, one hundred ten".