11101332001201 has 8 divisors (see below), whose sum is σ = 11961704759144. Its totient is φ = 10241876977920.

The previous prime is 11101332001187. The next prime is 11101332001229. The reversal of 11101332001201 is 10210023310111.

It is a happy number.

11101332001201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 539813478400 + 10561518522801 = 734720^2 + 3249849^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11101332001201 - 2²³ = 11101323612593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11101332001801) 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, 229408536 + ... + 229456921.

It is an arithmetic number, because the mean of its divisors is an integer number (1495213094893).

Almost surely, 2^{11101332001201} is an apocalyptic number.

It is an amenable number.

11101332001201 is a deficient number, since it is larger than the sum of its proper divisors (860372757943).

11101332001201 is a wasteful number, since it uses less digits than its factorization.

11101332001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 458867331.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11101332001201 its reverse (10210023310111), we get a palindrome (21311355311312).

The spelling of 11101332001201 in words is "eleven trillion, one hundred one billion, three hundred thirty-two million, one thousand, two hundred one".