445010312305 has 16 divisors (see below), whose sum is σ = 575174525184. Its totient is φ = 328574842560.

The previous prime is 445010312291. The next prime is 445010312321. The reversal of 445010312305 is 503213010544.

It is not a de Polignac number, because 445010312305 - 2⁵ = 445010312273 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51589 + ... + 944818.

It is an arithmetic number, because the mean of its divisors is an integer number (35948407824).

Almost surely, 2^445010312305 is an apocalyptic number.

It is an amenable number.

445010312305 is a deficient number, since it is larger than the sum of its proper divisors (130164212879).

445010312305 is a wasteful number, since it uses less digits than its factorization.

445010312305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003296.

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 445010312305 its reverse (503213010544), we get a palindrome (948223322849).

The spelling of 445010312305 in words is "four hundred forty-five billion, ten million, three hundred twelve thousand, three hundred five".