11201302023113 has 4 divisors (see below), whose sum is σ = 11201325958020. Its totient is φ = 11201278088208.

The previous prime is 11201302023089. The next prime is 11201302023133. The reversal of 11201302023113 is 31132020310211.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7809325263289 + 3391976759824 = 2794517^2 + 1841732^2 .

It is a cyclic number.

It is not a de Polignac number, because 11201302023113 - 2⁶ = 11201302023049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11201302023133) 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, 11251178 + ... + 12206211.

It is an arithmetic number, because the mean of its divisors is an integer number (2800331489505).

Almost surely, 2^{11201302023113} is an apocalyptic number.

It is an amenable number.

11201302023113 is a deficient number, since it is larger than the sum of its proper divisors (23934907).

11201302023113 is an equidigital number, since it uses as much as digits as its factorization.

11201302023113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23934906.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11201302023113 its reverse (31132020310211), we get a palindrome (42333322333324).

The spelling of 11201302023113 in words is "eleven trillion, two hundred one billion, three hundred two million, twenty-three thousand, one hundred thirteen".