445060004091 has 16 divisors (see below), whose sum is σ = 613266383520. Its totient is φ = 286908231680.

The previous prime is 445060004033. The next prime is 445060004141. The reversal of 445060004091 is 190400060544.

It is a cyclic number.

It is not a de Polignac number, because 445060004091 - 2²¹ = 445057906939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (445060004791) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15996606 + ... + 16024403.

It is an arithmetic number, because the mean of its divisors is an integer number (38329148970).

Almost surely, 2^445060004091 is an apocalyptic number.

445060004091 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

445060004091 is a deficient number, since it is larger than the sum of its proper divisors (168206379429).

445060004091 is a wasteful number, since it uses less digits than its factorization.

445060004091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32021166.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 445060004091 in words is "four hundred forty-five billion, sixty million, four thousand, ninety-one".