446234100066 has 48 divisors (see below), whose sum is σ = 985392682560. Its totient is φ = 145892292000.

The previous prime is 446234100061. The next prime is 446234100101. The reversal of 446234100066 is 660001432644.

446234100066 is a `hidden beast` number, since 4 + 462 + 34 + 100 + 0 + 66 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 446234100066.

It is not an unprimeable number, because it can be changed into a prime (446234100061) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3029515 + ... + 3173393.

It is an arithmetic number, because the mean of its divisors is an integer number (20529014220).

Almost surely, 2^446234100066 is an apocalyptic number.

446234100066 is an abundant number, since it is smaller than the sum of its proper divisors (539158582494).

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

446234100066 is a wasteful number, since it uses less digits than its factorization.

446234100066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147191 (or 147188 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The spelling of 446234100066 in words is "four hundred forty-six billion, two hundred thirty-four million, one hundred thousand, sixty-six".