2106335100 has 36 divisors (see below), whose sum is σ = 6094330424. Its totient is φ = 561689280.

The previous prime is 2106335087. The next prime is 2106335123. The reversal of 2106335100 is 15336012.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 3510259 + ... + 3510858.

Almost surely, 2^2106335100 is an apocalyptic number.

2106335100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2106335100 is an abundant number, since it is smaller than the sum of its proper divisors (3987995324).

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

2106335100 is a wasteful number, since it uses less digits than its factorization.

2106335100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7021134 (or 7021127 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 2106335100 is about 45894.8265058274. The cubic root of 2106335100 is about 1281.8655860854.

The spelling of 2106335100 in words is "two billion, one hundred six million, three hundred thirty-five thousand, one hundred".