200100012002000 has 80 divisors (see below), whose sum is σ = 527827449898944. Its totient is φ = 72763640720000.

The previous prime is 200100012001997. The next prime is 200100012002029. The reversal of 200100012002000 is 200210001002.

200100012002000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4547705546 + ... + 4547749545.

Almost surely, 2^{200100012002000} is an apocalyptic number.

200100012002000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200100012002000 is an abundant number, since it is smaller than the sum of its proper divisors (327727437896944).

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

200100012002000 is a wasteful number, since it uses less digits than its factorization.

200100012002000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9095455125 (or 9095455109 counting only the distinct ones).

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

Adding to 200100012002000 its reverse (200210001002), we get a palindrome (200300222003002).

The spelling of 200100012002000 in words is "two hundred trillion, one hundred billion, twelve million, two thousand".