11313401313 has 8 divisors (see below), whose sum is σ = 15085538208. Its totient is φ = 7541765984.

The previous prime is 11313401279. The next prime is 11313401389. The reversal of 11313401313 is 31310431311.

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 11313401313 - 2¹⁸ = 11313139169 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11313401313.

It is not an unprimeable number, because it can be changed into a prime (11313401413) 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, 69156 + ... + 165557.

It is an arithmetic number, because the mean of its divisors is an integer number (1885692276).

Almost surely, 2^11313401313 is an apocalyptic number.

It is an amenable number.

11313401313 is a deficient number, since it is larger than the sum of its proper divisors (3772136895).

11313401313 is a wasteful number, since it uses less digits than its factorization.

11313401313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250783.

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

Adding to 11313401313 its reverse (31310431311), we get a palindrome (42623832624).

The spelling of 11313401313 in words is "eleven billion, three hundred thirteen million, four hundred one thousand, three hundred thirteen".