11330311012313 has 4 divisors (see below), whose sum is σ = 11695804915968. Its totient is φ = 10964817108660.

The previous prime is 11330311012301. The next prime is 11330311012327. The reversal of 11330311012313 is 31321011303311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11330311012313 - 2⁴ = 11330311012297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11330311014313) 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, 182746951781 + ... + 182746951842.

It is an arithmetic number, because the mean of its divisors is an integer number (2923951228992).

Almost surely, 2^{11330311012313} is an apocalyptic number.

It is an amenable number.

11330311012313 is a deficient number, since it is larger than the sum of its proper divisors (365493903655).

11330311012313 is an equidigital number, since it uses as much as digits as its factorization.

11330311012313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365493903654.

The product of its (nonzero) digits is 486, while the sum is 23.

Adding to 11330311012313 its reverse (31321011303311), we get a palindrome (42651322315624).

The spelling of 11330311012313 in words is "eleven trillion, three hundred thirty billion, three hundred eleven million, twelve thousand, three hundred thirteen".