445052326074071 has 4 divisors (see below), whose sum is σ = 445052466909000. Its totient is φ = 445052185239144.

The previous prime is 445052326074061. The next prime is 445052326074073. The reversal of 445052326074071 is 170470623250544.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 445052326074071 - 2¹⁴ = 445052326057687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445052326074073) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65565896 + ... + 72034653.

It is an arithmetic number, because the mean of its divisors is an integer number (111263116727250).

Almost surely, 2^{445052326074071} is an apocalyptic number.

445052326074071 is a deficient number, since it is larger than the sum of its proper divisors (140834929).

445052326074071 is a wasteful number, since it uses less digits than its factorization.

445052326074071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140834928.

The product of its (nonzero) digits is 5644800, while the sum is 50.

The spelling of 445052326074071 in words is "four hundred forty-five trillion, fifty-two billion, three hundred twenty-six million, seventy-four thousand, seventy-one".