11613543366116 has 24 divisors (see below), whose sum is σ = 21208035408000. Its totient is φ = 5554121234112.

The previous prime is 11613543366083. The next prime is 11613543366133. The reversal of 11613543366116 is 61166334531611.

It is a super-3 number, since 3×11613543366116³ (a number of 40 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772760 + ... + 4881008.

It is an arithmetic number, because the mean of its divisors is an integer number (883668142000).

Almost surely, 2^{11613543366116} is an apocalyptic number.

It is an amenable number.

11613543366116 is a deficient number, since it is larger than the sum of its proper divisors (9594492041884).

11613543366116 is a wasteful number, since it uses less digits than its factorization.

11613543366116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4139003 (or 4139001 counting only the distinct ones).

The product of its digits is 699840, while the sum is 47.

Adding to 11613543366116 its reverse (61166334531611), we get a palindrome (72779877897727).

The spelling of 11613543366116 in words is "eleven trillion, six hundred thirteen billion, five hundred forty-three million, three hundred sixty-six thousand, one hundred sixteen".