2010112100 has 36 divisors (see below), whose sum is σ = 4405152948. Its totient is φ = 796080000.

The previous prime is 2010112037. The next prime is 2010112127. The reversal of 2010112100 is 12110102.

It can be written as a sum of positive squares in 6 ways, for example, as 53465344 + 1956646756 = 7312^2 + 44234^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89411 + ... + 109610.

Almost surely, 2^2010112100 is an apocalyptic number.

2010112100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010112100 is an abundant number, since it is smaller than the sum of its proper divisors (2395040848).

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

2010112100 is a wasteful number, since it uses less digits than its factorization.

2010112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199136 (or 199129 counting only the distinct ones).

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

The square root of 2010112100 is about 44834.2737200013. The cubic root of 2010112100 is about 1262.0408891692.

Adding to 2010112100 its reverse (12110102), we get a palindrome (2022222202).

The spelling of 2010112100 in words is "two billion, ten million, one hundred twelve thousand, one hundred".