11313461117 has 16 divisors (see below), whose sum is σ = 13106982912. Its totient is φ = 9565153920.

The previous prime is 11313461113. The next prime is 11313461273. The reversal of 11313461117 is 71116431311.

It is not a de Polignac number, because 11313461117 - 2² = 11313461113 is a prime.

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 11313461117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11313461113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117017 + ... + 190577.

It is an arithmetic number, because the mean of its divisors is an integer number (819186432).

Almost surely, 2^11313461117 is an apocalyptic number.

It is an amenable number.

11313461117 is a deficient number, since it is larger than the sum of its proper divisors (1793521795).

11313461117 is a wasteful number, since it uses less digits than its factorization.

11313461117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73868.

The product of its digits is 1512, while the sum is 29.

Adding to 11313461117 its reverse (71116431311), we get a palindrome (82429892428).

The spelling of 11313461117 in words is "eleven billion, three hundred thirteen million, four hundred sixty-one thousand, one hundred seventeen".