445833045168 has 80 divisors (see below), whose sum is σ = 1321730927616. Its totient is φ = 126852295680.

The previous prime is 445833045127. The next prime is 445833045191. The reversal of 445833045168 is 861540338544.

445833045168 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 445833045168.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2671896 + ... + 2833847.

Almost surely, 2^445833045168 is an apocalyptic number.

445833045168 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

445833045168 is an abundant number, since it is smaller than the sum of its proper divisors (875897882448).

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

445833045168 is a wasteful number, since it uses less digits than its factorization.

445833045168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5506002 (or 5505996 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 445833045168 in words is "four hundred forty-five billion, eight hundred thirty-three million, forty-five thousand, one hundred sixty-eight".