2100110210 has 16 divisors (see below), whose sum is σ = 4123852992. Its totient is φ = 763676400.

The previous prime is 2100110189. The next prime is 2100110231. The reversal of 2100110210 is 120110012.

It is an interprime number because it is at equal distance from previous prime (2100110189) and next prime (2100110231).

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, 9545846 + ... + 9546065.

It is an arithmetic number, because the mean of its divisors is an integer number (257740812).

Almost surely, 2^2100110210 is an apocalyptic number.

2100110210 is a deficient number, since it is larger than the sum of its proper divisors (2023742782).

2100110210 is a wasteful number, since it uses less digits than its factorization.

2100110210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19091929.

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

The square root of 2100110210 is about 45826.9594234660. The cubic root of 2100110210 is about 1280.6015666003.

Adding to 2100110210 its reverse (120110012), we get a palindrome (2220220222).

The spelling of 2100110210 in words is "two billion, one hundred million, one hundred ten thousand, two hundred ten".