13103114323244 has 96 divisors (see below), whose sum is σ = 25864213939200. Its totient is φ = 5756970037760.

The previous prime is 13103114323237. The next prime is 13103114323283. The reversal of 13103114323244 is 44232341130131.

It is a self number, because there is not a number n which added to its sum of digits gives 13103114323244.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 550793702 + ... + 550817490.

It is an arithmetic number, because the mean of its divisors is an integer number (269418895200).

Almost surely, 2^{13103114323244} is an apocalyptic number.

It is an amenable number.

13103114323244 is a deficient number, since it is larger than the sum of its proper divisors (12761099615956).

13103114323244 is a wasteful number, since it uses less digits than its factorization.

13103114323244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27143 (or 27141 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

Adding to 13103114323244 its reverse (44232341130131), we get a palindrome (57335455453375).

The spelling of 13103114323244 in words is "thirteen trillion, one hundred three billion, one hundred fourteen million, three hundred twenty-three thousand, two hundred forty-four".