42846600068 has 12 divisors (see below), whose sum is σ = 75043373580. Its totient is φ = 21405636192.

The previous prime is 42846600067. The next prime is 42846600077. The reversal of 42846600068 is 86000664824.

It can be written as a sum of positive squares in 2 ways, for example, as 12539968324 + 30306631744 = 111982^2 + 174088^2 .

It is a super-2 number, since 2×42846600068² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (42846600067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4410503 + ... + 4420206.

It is an arithmetic number, because the mean of its divisors is an integer number (6253614465).

Almost surely, 2^42846600068 is an apocalyptic number.

It is an amenable number.

42846600068 is a deficient number, since it is larger than the sum of its proper divisors (32196773512).

42846600068 is a wasteful number, since it uses less digits than its factorization.

42846600068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8831926 (or 8831924 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 44.

The spelling of 42846600068 in words is "forty-two billion, eight hundred forty-six million, six hundred thousand, sixty-eight".