1310310323011 has 4 divisors (see below), whose sum is σ = 1325032911000. Its totient is φ = 1295587735024.

The previous prime is 1310310322949. The next prime is 1310310323051. The reversal of 1310310323011 is 1103230130131.

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-1310310323011 is a prime.

It is a super-2 number, since 2×1310310323011² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1310310323011.

It is not an unprimeable number, because it can be changed into a prime (1310310323051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7361293861 + ... + 7361294038.

It is an arithmetic number, because the mean of its divisors is an integer number (331258227750).

Almost surely, 2^{1310310323011} is an apocalyptic number.

1310310323011 is a deficient number, since it is larger than the sum of its proper divisors (14722587989).

1310310323011 is an equidigital number, since it uses as much as digits as its factorization.

1310310323011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14722587988.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 1310310323011 its reverse (1103230130131), we get a palindrome (2413540453142).

The spelling of 1310310323011 in words is "one trillion, three hundred ten billion, three hundred ten million, three hundred twenty-three thousand, eleven".