470819700666 has 24 divisors (see below), whose sum is σ = 1165839259104. Its totient is φ = 134519914440.

The previous prime is 470819700583. The next prime is 470819700667. The reversal of 470819700666 is 666007918074.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (470819700667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1868332020 + ... + 1868332271.

It is an arithmetic number, because the mean of its divisors is an integer number (48576635796).

Almost surely, 2^470819700666 is an apocalyptic number.

470819700666 is an abundant number, since it is smaller than the sum of its proper divisors (695019558438).

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

470819700666 is a wasteful number, since it uses less digits than its factorization.

470819700666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3736664306 (or 3736664303 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 54.

The spelling of 470819700666 in words is "four hundred seventy billion, eight hundred nineteen million, seven hundred thousand, six hundred sixty-six".