2011330110 has 16 divisors (see below), whose sum is σ = 4827192336. Its totient is φ = 536354688.

The previous prime is 2011330093. The next prime is 2011330121. The reversal of 2011330110 is 110331102.

It is a super-2 number, since 2×2011330110² = 8090897622785224200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33522139 + ... + 33522198.

It is an arithmetic number, because the mean of its divisors is an integer number (301699521).

Almost surely, 2^2011330110 is an apocalyptic number.

2011330110 is an abundant number, since it is smaller than the sum of its proper divisors (2815862226).

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

2011330110 is a wasteful number, since it uses less digits than its factorization.

2011330110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67044347.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 2011330110 is about 44847.8551326594. The cubic root of 2011330110 is about 1262.2957452786.

Adding to 2011330110 its reverse (110331102), we get a palindrome (2121661212).

The spelling of 2011330110 in words is "two billion, eleven million, three hundred thirty thousand, one hundred ten".