11326112262613 has 2 divisors, whose sum is σ = 11326112262614. Its totient is φ = 11326112262612.

The previous prime is 11326112262601. The next prime is 11326112262629. The reversal of 11326112262613 is 31626221162311.

11326112262613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7522200331569 + 3803911931044 = 2742663^2 + 1950362^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11326112262613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11326112262643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5663056131306 + 5663056131307.

It is an arithmetic number, because the mean of its divisors is an integer number (5663056131307).

Almost surely, 2^{11326112262613} is an apocalyptic number.

It is an amenable number.

11326112262613 is a deficient number, since it is larger than the sum of its proper divisors (1).

11326112262613 is an equidigital number, since it uses as much as digits as its factorization.

11326112262613 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 37.

The spelling of 11326112262613 in words is "eleven trillion, three hundred twenty-six billion, one hundred twelve million, two hundred sixty-two thousand, six hundred thirteen".