445775034526125 has 32 divisors (see below), whose sum is σ = 745913622130560. Its totient is φ = 236418491273600.

The previous prime is 445775034526123. The next prime is 445775034526147. The reversal of 445775034526125 is 521625430577544.

It is not a de Polignac number, because 445775034526125 - 2¹ = 445775034526123 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (445775034526123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3320417304 + ... + 3320551553.

It is an arithmetic number, because the mean of its divisors is an integer number (23309800691580).

Almost surely, 2^{445775034526125} is an apocalyptic number.

It is an amenable number.

445775034526125 is a deficient number, since it is larger than the sum of its proper divisors (300138587604435).

445775034526125 is a wasteful number, since it uses less digits than its factorization.

445775034526125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6640969054 (or 6640969044 counting only the distinct ones).

The product of its (nonzero) digits is 141120000, while the sum is 60.

The spelling of 445775034526125 in words is "four hundred forty-five trillion, seven hundred seventy-five billion, thirty-four million, five hundred twenty-six thousand, one hundred twenty-five".