13110323231043 has 48 divisors (see below), whose sum is σ = 20527773701760. Its totient is φ = 8031375525888.

The previous prime is 13110323231039. The next prime is 13110323231101. The reversal of 13110323231043 is 34013232301131.

13110323231043 is a `hidden beast` number, since 1 + 3 + 110 + 3 + 232 + 310 + 4 + 3 = 666.

It is not a de Polignac number, because 13110323231043 - 2² = 13110323231039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13110323230998 and 13110323231016.

It is not an unprimeable number, because it can be changed into a prime (13110323233043) 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 47 ways as a sum of consecutive naturals, for example, 712321 + ... + 5169917.

It is an arithmetic number, because the mean of its divisors is an integer number (427661952120).

Almost surely, 2^{13110323231043} is an apocalyptic number.

13110323231043 is a deficient number, since it is larger than the sum of its proper divisors (7417450470717).

13110323231043 is a wasteful number, since it uses less digits than its factorization.

13110323231043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4458076 (or 4458073 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13110323231043 its reverse (34013232301131), we get a palindrome (47123555532174).

The spelling of 13110323231043 in words is "thirteen trillion, one hundred ten billion, three hundred twenty-three million, two hundred thirty-one thousand, forty-three".