12113010122303 has 16 divisors (see below), whose sum is σ = 12564949779360. Its totient is φ = 11668820373504.

The previous prime is 12113010122287. The next prime is 12113010122333. The reversal of 12113010122303 is 30322101031121.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12113010122303 - 2⁴ = 12113010122287 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 (12113010122333) 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, 121093433 + ... + 121193421.

It is an arithmetic number, because the mean of its divisors is an integer number (785309361210).

Almost surely, 2^{12113010122303} is an apocalyptic number.

12113010122303 is a deficient number, since it is larger than the sum of its proper divisors (451939657057).

12113010122303 is an equidigital number, since it uses as much as digits as its factorization.

12113010122303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138698.

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

Adding to 12113010122303 its reverse (30322101031121), we get a palindrome (42435111153424).

The spelling of 12113010122303 in words is "twelve trillion, one hundred thirteen billion, ten million, one hundred twenty-two thousand, three hundred three".