42362244666 has 48 divisors (see below), whose sum is σ = 105284145408. Its totient is φ = 12058826400.

The previous prime is 42362244649. The next prime is 42362244671. The reversal of 42362244666 is 66644226324.

It is a zygodrome in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 586165 + ... + 654456.

It is an arithmetic number, because the mean of its divisors is an integer number (2193419696).

Almost surely, 2^42362244666 is an apocalyptic number.

42362244666 is an abundant number, since it is smaller than the sum of its proper divisors (62921900742).

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

42362244666 is a wasteful number, since it uses less digits than its factorization.

42362244666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1240907 (or 1240904 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 45.

The spelling of 42362244666 in words is "forty-two billion, three hundred sixty-two million, two hundred forty-four thousand, six hundred sixty-six".