13120414443103 has 4 divisors (see below), whose sum is σ = 14313179392488. Its totient is φ = 11927649493720.

The previous prime is 13120414443041. The next prime is 13120414443107. The reversal of 13120414443103 is 30134441402131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13120414443103 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 (13120414443107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596382474676 + ... + 596382474697.

It is an arithmetic number, because the mean of its divisors is an integer number (3578294848122).

Almost surely, 2^{13120414443103} is an apocalyptic number.

13120414443103 is a deficient number, since it is larger than the sum of its proper divisors (1192764949385).

13120414443103 is a wasteful number, since it uses less digits than its factorization.

13120414443103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192764949384.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 13120414443103 its reverse (30134441402131), we get a palindrome (43254855845234).

The spelling of 13120414443103 in words is "thirteen trillion, one hundred twenty billion, four hundred fourteen million, four hundred forty-three thousand, one hundred three".