1168308584056 has 32 divisors (see below), whose sum is σ = 2238026158080. Its totient is φ = 571510936800.

The previous prime is 1168308584021. The next prime is 1168308584083. The reversal of 1168308584056 is 6504858038611.

It is a super-2 number, since 2×1168308584056² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1168308583988 and 1168308584006.

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, 422641 + ... + 1585951.

It is an arithmetic number, because the mean of its divisors is an integer number (69938317440).

Almost surely, 2^{1168308584056} is an apocalyptic number.

It is an amenable number.

1168308584056 is a deficient number, since it is larger than the sum of its proper divisors (1069717574024).

1168308584056 is a wasteful number, since it uses less digits than its factorization.

1168308584056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1166035 (or 1166031 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 55.

The spelling of 1168308584056 in words is "one trillion, one hundred sixty-eight billion, three hundred eight million, five hundred eighty-four thousand, fifty-six".