2010110120 has 16 divisors (see below), whose sum is σ = 4522747860. Its totient is φ = 804044032.

The previous prime is 2010110099. The next prime is 2010110129. The reversal of 2010110120 is 210110102.

It can be written as a sum of positive squares in 2 ways, for example, as 1936528036 + 73582084 = 44006^2 + 8578^2 .

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a junction number, because it is equal to n+sod(n) for n = 2010110098 and 2010110107.

It is not an unprimeable number, because it can be changed into a prime (2010110129) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 25126337 + ... + 25126416.

Almost surely, 2^2010110120 is an apocalyptic number.

2010110120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010110120 is an abundant number, since it is smaller than the sum of its proper divisors (2512637740).

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

2010110120 is a wasteful number, since it uses less digits than its factorization.

2010110120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50252764 (or 50252760 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 2010110120 is about 44834.2516386746. The cubic root of 2010110120 is about 1262.0404747907.

Adding to 2010110120 its reverse (210110102), we get a palindrome (2220220222).

The spelling of 2010110120 in words is "two billion, ten million, one hundred ten thousand, one hundred twenty".