11301131203113 has 16 divisors (see below), whose sum is σ = 15391188242496. Its totient is φ = 7374156491520.

The previous prime is 11301131203079. The next prime is 11301131203127. The reversal of 11301131203113 is 31130213110311.

It is not a de Polignac number, because 11301131203113 - 2¹⁰ = 11301131202089 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11301131203113.

It is not an unprimeable number, because it can be changed into a prime (11301131203013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 196930620 + ... + 196987997.

It is an arithmetic number, because the mean of its divisors is an integer number (961949265156).

Almost surely, 2^{11301131203113} is an apocalyptic number.

It is an amenable number.

11301131203113 is a deficient number, since it is larger than the sum of its proper divisors (4090057039383).

11301131203113 is a wasteful number, since it uses less digits than its factorization.

11301131203113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393918824.

The product of its (nonzero) digits is 162, while the sum is 21.

Adding to 11301131203113 its reverse (31130213110311), we get a palindrome (42431344313424).

The spelling of 11301131203113 in words is "eleven trillion, three hundred one billion, one hundred thirty-one million, two hundred three thousand, one hundred thirteen".