200010121211010 has 64 divisors (see below), whose sum is σ = 551224066129920. Its totient is φ = 45935338841280.

The previous prime is 200010121211003. The next prime is 200010121211027. The reversal of 200010121211010 is 10112121010002.

200010121211010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15949764162 + ... + 15949776701.

It is an arithmetic number, because the mean of its divisors is an integer number (8612876033280).

Almost surely, 2^{200010121211010} is an apocalyptic number.

200010121211010 is an abundant number, since it is smaller than the sum of its proper divisors (351213944918910).

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

200010121211010 is a wasteful number, since it uses less digits than its factorization.

200010121211010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31899540903.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200010121211010 its reverse (10112121010002), we get a palindrome (210122242221012).

The spelling of 200010121211010 in words is "two hundred trillion, ten billion, one hundred twenty-one million, two hundred eleven thousand, ten".