2110231100 has 18 divisors (see below), whose sum is σ = 4579201704. Its totient is φ = 844092400.

The previous prime is 2110231087. The next prime is 2110231103. The reversal of 2110231100 is 11320112.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110231103) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10551056 + ... + 10551255.

Almost surely, 2^2110231100 is an apocalyptic number.

2110231100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110231100 is an abundant number, since it is smaller than the sum of its proper divisors (2468970604).

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

2110231100 is a wasteful number, since it uses less digits than its factorization.

2110231100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21102325 (or 21102318 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 2110231100 is about 45937.2517680368. The cubic root of 2110231100 is about 1282.6554370336.

Adding to 2110231100 its reverse (11320112), we get a palindrome (2121551212).

The spelling of 2110231100 in words is "two billion, one hundred ten million, two hundred thirty-one thousand, one hundred".