200002012110 has 512 divisors, whose sum is σ = 601675776000. Its totient is φ = 47066572800.

The previous prime is 200002012051. The next prime is 200002012123. The reversal of 200002012110 is 11210200002.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 200002012092 and 200002012101.

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 255 ways as a sum of consecutive naturals, for example, 514143796 + ... + 514144184.

It is an arithmetic number, because the mean of its divisors is an integer number (1175148000).

Almost surely, 2^200002012110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 200002012110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (300837888000).

200002012110 is an abundant number, since it is smaller than the sum of its proper divisors (401673763890).

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

200002012110 is a wasteful number, since it uses less digits than its factorization.

200002012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 200002012110 its reverse (11210200002), we get a palindrome (211212212112).

The spelling of 200002012110 in words is "two hundred billion, two million, twelve thousand, one hundred ten".