11201123442313 has 4 divisors (see below), whose sum is σ = 12801283934080. Its totient is φ = 9600962950548.

The previous prime is 11201123442281. The next prime is 11201123442329. The reversal of 11201123442313 is 31324432110211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11201123442313 - 2⁵ = 11201123442281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11201123442013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 800080245873 + ... + 800080245886.

It is an arithmetic number, because the mean of its divisors is an integer number (3200320983520).

Almost surely, 2^{11201123442313} is an apocalyptic number.

It is an amenable number.

11201123442313 is a deficient number, since it is larger than the sum of its proper divisors (1600160491767).

11201123442313 is an equidigital number, since it uses as much as digits as its factorization.

11201123442313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600160491766.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 11201123442313 its reverse (31324432110211), we get a palindrome (42525555552524).

The spelling of 11201123442313 in words is "eleven trillion, two hundred one billion, one hundred twenty-three million, four hundred forty-two thousand, three hundred thirteen".