232450406666 has 16 divisors (see below), whose sum is σ = 349751800320. Its totient is φ = 115866555840.

The previous prime is 232450406663. The next prime is 232450406767. The reversal of 232450406666 is 666604054232.

It is not an unprimeable number, because it can be changed into a prime (232450406663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7964921 + ... + 7994051.

It is an arithmetic number, because the mean of its divisors is an integer number (21859487520).

Almost surely, 2^232450406666 is an apocalyptic number.

232450406666 is a deficient number, since it is larger than the sum of its proper divisors (117301393654).

232450406666 is a wasteful number, since it uses less digits than its factorization.

232450406666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41309.

The product of its (nonzero) digits is 1244160, while the sum is 44.

The spelling of 232450406666 in words is "two hundred thirty-two billion, four hundred fifty million, four hundred six thousand, six hundred sixty-six".