2010122110 has 16 divisors (see below), whose sum is σ = 3625976016. Its totient is φ = 802325248.

The previous prime is 2010122089. The next prime is 2010122113. The reversal of 2010122110 is 112210102.

It is a super-2 number, since 2×2010122110² = 8081181794221704200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010122113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210547 + ... + 219886.

It is an arithmetic number, because the mean of its divisors is an integer number (226623501).

Almost surely, 2^2010122110 is an apocalyptic number.

2010122110 is a deficient number, since it is larger than the sum of its proper divisors (1615853906).

2010122110 is a wasteful number, since it uses less digits than its factorization.

2010122110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430907.

The product of its (nonzero) digits is 8, while the sum is 10.

The square root of 2010122110 is about 44834.3853532085. The cubic root of 2010122110 is about 1262.0429840786.

Adding to 2010122110 its reverse (112210102), we get a palindrome (2122332212).

The spelling of 2010122110 in words is "two billion, ten million, one hundred twenty-two thousand, one hundred ten".