423370208066 has 32 divisors (see below), whose sum is σ = 706854048768. Its totient is φ = 188860806720.

The previous prime is 423370208057. The next prime is 423370208141. The reversal of 423370208066 is 660802073324.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 312851 + ... + 971913.

It is an arithmetic number, because the mean of its divisors is an integer number (22089189024).

Almost surely, 2^423370208066 is an apocalyptic number.

423370208066 is a deficient number, since it is larger than the sum of its proper divisors (283483840702).

423370208066 is a wasteful number, since it uses less digits than its factorization.

423370208066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 659906.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 423370208066 in words is "four hundred twenty-three billion, three hundred seventy million, two hundred eight thousand, sixty-six".