424163473068 has 24 divisors (see below), whose sum is σ = 989728912368. Its totient is φ = 141385804096.

The previous prime is 424163473067. The next prime is 424163473081. The reversal of 424163473068 is 860374361424.

It is a super-2 number, since 2×424163473068² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (424163473067) 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 7 ways as a sum of consecutive naturals, for example, 796630 + ... + 1217762.

It is an arithmetic number, because the mean of its divisors is an integer number (41238704682).

Almost surely, 2^424163473068 is an apocalyptic number.

It is an amenable number.

424163473068 is an abundant number, since it is smaller than the sum of its proper divisors (565565439300).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

424163473068 is a wasteful number, since it uses less digits than its factorization.

424163473068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505073 (or 505071 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 48.

The spelling of 424163473068 in words is "four hundred twenty-four billion, one hundred sixty-three million, four hundred seventy-three thousand, sixty-eight".