11440201202101 has 16 divisors (see below), whose sum is σ = 13079747994624. Its totient is φ = 9801963091584.

The previous prime is 11440201202083. The next prime is 11440201202123. The reversal of 11440201202101 is 10120210204411.

It is a happy number.

11440201202101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11440201202101 - 2¹⁷ = 11440201071029 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11440201202161) 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, 385657596 + ... + 385687258.

It is an arithmetic number, because the mean of its divisors is an integer number (817484249664).

Almost surely, 2^{11440201202101} is an apocalyptic number.

It is an amenable number.

11440201202101 is a deficient number, since it is larger than the sum of its proper divisors (1639546792523).

11440201202101 is a wasteful number, since it uses less digits than its factorization.

11440201202101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49860.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 11440201202101 its reverse (10120210204411), we get a palindrome (21560411406512).

The spelling of 11440201202101 in words is "eleven trillion, four hundred forty billion, two hundred one million, two hundred two thousand, one hundred one".