1117612612313 has 16 divisors (see below), whose sum is σ = 1141247330496. Its totient is φ = 1094075062080.

The previous prime is 1117612612301. The next prime is 1117612612367. The reversal of 1117612612313 is 3132162167111.

It is a cyclic number.

It is not a de Polignac number, because 1117612612313 - 2³² = 1113317645017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1117612612913) 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, 44388218 + ... + 44413388.

It is an arithmetic number, because the mean of its divisors is an integer number (71327958156).

Almost surely, 2^{1117612612313} is an apocalyptic number.

It is an amenable number.

1117612612313 is a deficient number, since it is larger than the sum of its proper divisors (23634718183).

1117612612313 is a wasteful number, since it uses less digits than its factorization.

1117612612313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27064.

The product of its digits is 9072, while the sum is 35.

Adding to 1117612612313 its reverse (3132162167111), we get a palindrome (4249774779424).

The spelling of 1117612612313 in words is "one trillion, one hundred seventeen billion, six hundred twelve million, six hundred twelve thousand, three hundred thirteen".