201001202200011 has 4 divisors (see below), whose sum is σ = 268001602933352. Its totient is φ = 134000801466672.

The previous prime is 201001202200009. The next prime is 201001202200031. The reversal of 201001202200011 is 110002202100102.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 201001202200011 - 2¹ = 201001202200009 is a prime.

It is a super-3 number, since 3×201001202200011³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 201001202200011.

It is not an unprimeable number, because it can be changed into a prime (201001202200031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33500200366666 + ... + 33500200366671.

It is an arithmetic number, because the mean of its divisors is an integer number (67000400733338).

Almost surely, 2^{201001202200011} is an apocalyptic number.

201001202200011 is a deficient number, since it is larger than the sum of its proper divisors (67000400733341).

201001202200011 is an equidigital number, since it uses as much as digits as its factorization.

201001202200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67000400733340.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 201001202200011 its reverse (110002202100102), we get a palindrome (311003404300113).

Subtracting from 201001202200011 its reverse (110002202100102), we obtain a palindrome (90999000099909).

The spelling of 201001202200011 in words is "two hundred one trillion, one billion, two hundred two million, two hundred thousand, eleven".