1310113300103 has 8 divisors (see below), whose sum is σ = 1316678819376. Its totient is φ = 1303551144000.

The previous prime is 1310113300099. The next prime is 1310113300121. The reversal of 1310113300103 is 3010033110131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1310113300103 - 2² = 1310113300099 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 (1310113300183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57926 + ... + 1619747.

It is an arithmetic number, because the mean of its divisors is an integer number (164584852422).

Almost surely, 2^{1310113300103} is an apocalyptic number.

1310113300103 is a deficient number, since it is larger than the sum of its proper divisors (6565519273).

1310113300103 is a wasteful number, since it uses less digits than its factorization.

1310113300103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681585.

The product of its (nonzero) digits is 81, while the sum is 17.

Adding to 1310113300103 its reverse (3010033110131), we get a palindrome (4320146410234).

The spelling of 1310113300103 in words is "one trillion, three hundred ten billion, one hundred thirteen million, three hundred thousand, one hundred three".