11301310332103 has 12 divisors (see below), whose sum is σ = 12435302522664. Its totient is φ = 10263000294800.

The previous prime is 11301310331999. The next prime is 11301310332163. The reversal of 11301310332103 is 30123301310311.

It is a de Polignac number, because none of the positive numbers 2^k-11301310332103 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 (11301310332163) 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 11 ways as a sum of consecutive naturals, for example, 49513801 + ... + 49741522.

It is an arithmetic number, because the mean of its divisors is an integer number (1036275210222).

Almost surely, 2^{11301310332103} is an apocalyptic number.

11301310332103 is a deficient number, since it is larger than the sum of its proper divisors (1133992190561).

11301310332103 is an equidigital number, since it uses as much as digits as its factorization.

11301310332103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99256286 (or 99256275 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 11301310332103 its reverse (30123301310311), we get a palindrome (41424611642414).

The spelling of 11301310332103 in words is "eleven trillion, three hundred one billion, three hundred ten million, three hundred thirty-two thousand, one hundred three".