2011110010 has 32 divisors (see below), whose sum is σ = 4455384192. Its totient is φ = 636482880.

The previous prime is 2011110007. The next prime is 2011110011. The reversal of 2011110010 is 100111102.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a junction number, because it is equal to n+sod(n) for n = 2011109975 and 2011110002.

It is not an unprimeable number, because it can be changed into a prime (2011110011) 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, 1104096 + ... + 1105915.

It is an arithmetic number, because the mean of its divisors is an integer number (139230756).

Almost surely, 2^2011110010 is an apocalyptic number.

2011110010 is an abundant number, since it is smaller than the sum of its proper divisors (2444274182).

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

2011110010 is a wasteful number, since it uses less digits than its factorization.

2011110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2210038.

The product of its (nonzero) digits is 2, while the sum is 7.

The square root of 2011110010 is about 44845.4012135024. The cubic root of 2011110010 is about 1262.2496992273.

Adding to 2011110010 its reverse (100111102), we get a palindrome (2111221112).

The spelling of 2011110010 in words is "two billion, eleven million, one hundred ten thousand, ten".