1310213032113 has 8 divisors (see below), whose sum is σ = 1749210674688. Its totient is φ = 872345372144.

The previous prime is 1310213032087. The next prime is 1310213032129. The reversal of 1310213032113 is 3112303120131.

It is a happy number.

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 1310213032113 - 2⁹ = 1310213031601 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1310213032113.

It is not an unprimeable number, because it can be changed into a prime (1310212032113) 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, 282492945 + ... + 282497582.

It is an arithmetic number, because the mean of its divisors is an integer number (218651334336).

Almost surely, 2^{1310213032113} is an apocalyptic number.

It is an amenable number.

1310213032113 is a deficient number, since it is larger than the sum of its proper divisors (438997642575).

1310213032113 is an equidigital number, since it uses as much as digits as its factorization.

1310213032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564991303.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 1310213032113 its reverse (3112303120131), we get a palindrome (4422516152244).

The spelling of 1310213032113 in words is "one trillion, three hundred ten billion, two hundred thirteen million, thirty-two thousand, one hundred thirteen".