200101000212 has 48 divisors (see below), whose sum is σ = 518854566720. Its totient is φ = 66690794016.

The previous prime is 200101000193. The next prime is 200101000259. The reversal of 200101000212 is 212000101002.

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

It is a junction number, because it is equal to n+sod(n) for n = 200101000194 and 200101000203.

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, 647298 + ... + 905094.

It is an arithmetic number, because the mean of its divisors is an integer number (10809470140).

Almost surely, 2^200101000212 is an apocalyptic number.

It is an amenable number.

200101000212 is an abundant number, since it is smaller than the sum of its proper divisors (318753566508).

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

200101000212 is a wasteful number, since it uses less digits than its factorization.

200101000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264997 (or 264989 counting only the distinct ones).

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

Adding to 200101000212 its reverse (212000101002), we get a palindrome (412101101214).

The spelling of 200101000212 in words is "two hundred billion, one hundred one million, two hundred twelve", and thus it is an aban number.