42223500064 has 24 divisors (see below), whose sum is σ = 84298330368. Its totient is φ = 20814400320.

The previous prime is 42223500041. The next prime is 42223500071. The reversal of 42223500064 is 46000532224.

It is an unprimeable number.

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, 9289872 + ... + 9294415.

It is an arithmetic number, because the mean of its divisors is an integer number (3512430432).

Almost surely, 2^42223500064 is an apocalyptic number.

It is an amenable number.

42223500064 is a deficient number, since it is larger than the sum of its proper divisors (42074830304).

42223500064 is a wasteful number, since it uses less digits than its factorization.

42223500064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18584368 (or 18584360 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The spelling of 42223500064 in words is "forty-two billion, two hundred twenty-three million, five hundred thousand, sixty-four".