445048636066 has 8 divisors (see below), whose sum is σ = 667665861840. Its totient is φ = 222493348788.

The previous prime is 445048636057. The next prime is 445048636073. The reversal of 445048636066 is 660636840544.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15466656 + ... + 15495403.

It is an arithmetic number, because the mean of its divisors is an integer number (83458232730).

Almost surely, 2^445048636066 is an apocalyptic number.

445048636066 is a deficient number, since it is larger than the sum of its proper divisors (222617225774).

445048636066 is a wasteful number, since it uses less digits than its factorization.

445048636066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30969248.

The product of its (nonzero) digits is 9953280, while the sum is 52.

The spelling of 445048636066 in words is "four hundred forty-five billion, forty-eight million, six hundred thirty-six thousand, sixty-six".