1117488663068 has 24 divisors (see below), whose sum is σ = 2000441726640. Its totient is φ = 546017888000.

The previous prime is 1117488663043. The next prime is 1117488663073. The reversal of 1117488663068 is 8603668847111.

It is a junction number, because it is equal to n+sod(n) for n = 1117488662998 and 1117488663016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10447133 + ... + 10553556.

It is an arithmetic number, because the mean of its divisors is an integer number (83351738610).

Almost surely, 2^{1117488663068} is an apocalyptic number.

It is an amenable number.

1117488663068 is a deficient number, since it is larger than the sum of its proper divisors (882953063572).

1117488663068 is a wasteful number, since it uses less digits than its factorization.

1117488663068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21000997 (or 21000995 counting only the distinct ones).

The product of its (nonzero) digits is 9289728, while the sum is 59.

The spelling of 1117488663068 in words is "one trillion, one hundred seventeen billion, four hundred eighty-eight million, six hundred sixty-three thousand, sixty-eight".