1310113210103 has 8 divisors (see below), whose sum is σ = 1330157432688. Its totient is φ = 1290083408064.

The previous prime is 1310113210061. The next prime is 1310113210157. The reversal of 1310113210103 is 3010123110131.

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 1310113210103 - 2¹² = 1310113206007 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 (1310113216103) 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, 3421976 + ... + 3785517.

It is an arithmetic number, because the mean of its divisors is an integer number (166269679086).

Almost surely, 2^{1310113210103} is an apocalyptic number.

1310113210103 is a deficient number, since it is larger than the sum of its proper divisors (20044222585).

1310113210103 is an equidigital number, since it uses as much as digits as its factorization.

1310113210103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7210273.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1310113210103 its reverse (3010123110131), we get a palindrome (4320236320234).

The spelling of 1310113210103 in words is "one trillion, three hundred ten billion, one hundred thirteen million, two hundred ten thousand, one hundred three".