462771620066 has 8 divisors (see below), whose sum is σ = 793322777280. Its totient is φ = 198330694308.

The previous prime is 462771620063. The next prime is 462771620093. The reversal of 462771620066 is 660026177264.

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

It is a self number, because there is not a number n which added to its sum of digits gives 462771620066.

It is not an unprimeable number, because it can be changed into a prime (462771620063) 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, 16527557846 + ... + 16527557873.

It is an arithmetic number, because the mean of its divisors is an integer number (99165347160).

Almost surely, 2^462771620066 is an apocalyptic number.

462771620066 is a deficient number, since it is larger than the sum of its proper divisors (330551157214).

462771620066 is a wasteful number, since it uses less digits than its factorization.

462771620066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33055115728.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 462771620066 in words is "four hundred sixty-two billion, seven hundred seventy-one million, six hundred twenty thousand, sixty-six".