42422366599999 has 16 divisors (see below), whose sum is σ = 43210516124160. Its totient is φ = 41642776224000.

The previous prime is 42422366599993. The next prime is 42422366600063. The reversal of 42422366599999 is 99999566322424.

It is a cyclic number.

It is not a de Polignac number, because 42422366599999 - 2¹¹ = 42422366597951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42422366599993) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2173732 + ... + 9464134.

It is an arithmetic number, because the mean of its divisors is an integer number (2700657257760).

Almost surely, 2^{42422366599999} is an apocalyptic number.

42422366599999 is a deficient number, since it is larger than the sum of its proper divisors (788149524161).

42422366599999 is a wasteful number, since it uses less digits than its factorization.

42422366599999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7290990.

The product of its digits is 4081466880, while the sum is 79.

The spelling of 42422366599999 in words is "forty-two trillion, four hundred twenty-two billion, three hundred sixty-six million, five hundred ninety-nine thousand, nine hundred ninety-nine".