11311100302201 has 16 divisors (see below), whose sum is σ = 13407798424320. Its totient is φ = 9339797620800.

The previous prime is 11311100302133. The next prime is 11311100302211. The reversal of 11311100302201 is 10220300111311.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11311100302201 - 2⁹ = 11311100301689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11311100302211) 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, 216172861 + ... + 216225178.

It is an arithmetic number, because the mean of its divisors is an integer number (837987401520).

Almost surely, 2^{11311100302201} is an apocalyptic number.

It is an amenable number.

11311100302201 is a deficient number, since it is larger than the sum of its proper divisors (2096698122119).

11311100302201 is a wasteful number, since it uses less digits than its factorization.

11311100302201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432398184.

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

Adding to 11311100302201 its reverse (10220300111311), we get a palindrome (21531400413512).

The spelling of 11311100302201 in words is "eleven trillion, three hundred eleven billion, one hundred million, three hundred two thousand, two hundred one".