466665563018 has 8 divisors (see below), whose sum is σ = 736840362720. Its totient is φ = 221052108780.

The previous prime is 466665563017. The next prime is 466665563033. The reversal of 466665563018 is 810365566664.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (466665563017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6140336318 + ... + 6140336393.

It is an arithmetic number, because the mean of its divisors is an integer number (92105045340).

Almost surely, 2^466665563018 is an apocalyptic number.

466665563018 is a deficient number, since it is larger than the sum of its proper divisors (270174799702).

466665563018 is a wasteful number, since it uses less digits than its factorization.

466665563018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12280672732.

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 466665563018 in words is "four hundred sixty-six billion, six hundred sixty-five million, five hundred sixty-three thousand, eighteen".