445006130320075 has 12 divisors (see below), whose sum is σ = 563548188866400. Its totient is φ = 348430331824160.

The previous prime is 445006130320051. The next prime is 445006130320091. The reversal of 445006130320075 is 570023031600544.

It is a happy number.

It is not a de Polignac number, because 445006130320075 - 2⁴¹ = 442807107064523 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 189364309600 + ... + 189364311949.

It is an arithmetic number, because the mean of its divisors is an integer number (46962349072200).

Almost surely, 2^{445006130320075} is an apocalyptic number.

445006130320075 is a deficient number, since it is larger than the sum of its proper divisors (118542058546325).

445006130320075 is a wasteful number, since it uses less digits than its factorization.

445006130320075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378728621606 (or 378728621601 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 445006130320075 in words is "four hundred forty-five trillion, six billion, one hundred thirty million, three hundred twenty thousand, seventy-five".