112585389668 has 12 divisors (see below), whose sum is σ = 201606395760. Its totient is φ = 54983562312.

The previous prime is 112585389667. The next prime is 112585389671. The reversal of 112585389668 is 866983585211.

It is a super-3 number, since 3×112585389668³ (a number of 34 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 112585389668.

It is not an unprimeable number, because it can be changed into a prime (112585389667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327282938 + ... + 327283281.

It is an arithmetic number, because the mean of its divisors is an integer number (16800532980).

Almost surely, 2^112585389668 is an apocalyptic number.

It is an amenable number.

112585389668 is a deficient number, since it is larger than the sum of its proper divisors (89021006092).

112585389668 is a wasteful number, since it uses less digits than its factorization.

112585389668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654566266 (or 654566264 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 62.

The spelling of 112585389668 in words is "one hundred twelve billion, five hundred eighty-five million, three hundred eighty-nine thousand, six hundred sixty-eight".