200010221121011 has 16 divisors (see below), whose sum is σ = 232331301535488. Its totient is φ = 168626211069600.

The previous prime is 200010221121001. The next prime is 200010221121071. The reversal of 200010221121011 is 110121122010002.

It is a cyclic number.

It is not a de Polignac number, because 200010221121011 - 2³⁴ = 199993041251827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200010221121001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126430436 + ... + 128002638.

It is an arithmetic number, because the mean of its divisors is an integer number (14520706345968).

Almost surely, 2^{200010221121011} is an apocalyptic number.

200010221121011 is a deficient number, since it is larger than the sum of its proper divisors (32321080414477).

200010221121011 is a wasteful number, since it uses less digits than its factorization.

200010221121011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1870202.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 200010221121011 its reverse (110121122010002), we get a palindrome (310131343131013).

The spelling of 200010221121011 in words is "two hundred trillion, ten billion, two hundred twenty-one million, one hundred twenty-one thousand, eleven".