201200022020011 has 8 divisors (see below), whose sum is σ = 229958449611264. Its totient is φ = 172445486254440.

The previous prime is 201200022020009. The next prime is 201200022020069. The reversal of 201200022020011 is 110020220002102.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 201200022020011 - 2¹ = 201200022020009 is a prime.

It is a super-3 number, since 3×201200022020011³ (a number of 44 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 201200022019973 and 201200022020000.

It is not an unprimeable number, because it can be changed into a prime (201200022120011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 972845635 + ... + 973052428.

It is an arithmetic number, because the mean of its divisors is an integer number (28744806201408).

Almost surely, 2^{201200022020011} is an apocalyptic number.

201200022020011 is a deficient number, since it is larger than the sum of its proper divisors (28758427591253).

201200022020011 is a wasteful number, since it uses less digits than its factorization.

201200022020011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945912841.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 201200022020011 its reverse (110020220002102), we get a palindrome (311220242022113).

The spelling of 201200022020011 in words is "two hundred one trillion, two hundred billion, twenty-two million, twenty thousand, eleven".