2010200002100 has 36 divisors (see below), whose sum is σ = 4370108774304. Its totient is φ = 802609997280.

The previous prime is 2010200002091. The next prime is 2010200002121. The reversal of 2010200002100 is 12000020102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18320072 + ... + 18429471.

Almost surely, 2^{2010200002100} is an apocalyptic number.

2010200002100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010200002100 is an abundant number, since it is smaller than the sum of its proper divisors (2359908772204).

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

2010200002100 is a wasteful number, since it uses less digits than its factorization.

2010200002100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36750104 (or 36750097 counting only the distinct ones).

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

Adding to 2010200002100 its reverse (12000020102), we get a palindrome (2022200022202).

The spelling of 2010200002100 in words is "two trillion, ten billion, two hundred million, two thousand, one hundred".