200011012206 has 32 divisors (see below), whose sum is σ = 404373973920. Its totient is φ = 65945788416.

The previous prime is 200011012189. The next prime is 200011012217. The reversal of 200011012206 is 602210110002.

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, 945150 + ... + 1137246.

It is an arithmetic number, because the mean of its divisors is an integer number (12636686685).

Almost surely, 2^200011012206 is an apocalyptic number.

200011012206 is an abundant number, since it is smaller than the sum of its proper divisors (204362961714).

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

200011012206 is a wasteful number, since it uses less digits than its factorization.

200011012206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193988.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 200011012206 its reverse (602210110002), we get a palindrome (802221122208).

The spelling of 200011012206 in words is "two hundred billion, eleven million, twelve thousand, two hundred six".