445414032063 has 216 divisors, whose sum is σ = 924471291744. Its totient is φ = 204291521280.

The previous prime is 445414032061. The next prime is 445414032097. The reversal of 445414032063 is 360230414544.

445414032063 is a `hidden beast` number, since 4 + 4 + 5 + 41 + 403 + 206 + 3 = 666.

It is not a de Polignac number, because 445414032063 - 2¹ = 445414032061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445414032061) by changing a digit.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 15940981 + ... + 15968897.

It is an arithmetic number, because the mean of its divisors is an integer number (4279959684).

Almost surely, 2^445414032063 is an apocalyptic number.

445414032063 is an abundant number, since it is smaller than the sum of its proper divisors (479057259681).

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

445414032063 is a wasteful number, since it uses less digits than its factorization.

445414032063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27995 (or 27974 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 36.

The spelling of 445414032063 in words is "four hundred forty-five billion, four hundred fourteen million, thirty-two thousand, sixty-three".