445006130320074 has 32 divisors (see below), whose sum is σ = 905169613616640. Its totient is φ = 145809553496432.

The previous prime is 445006130320051. The next prime is 445006130320091. The reversal of 445006130320074 is 470023031600544.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45845052 + ... + 54697175.

It is an arithmetic number, because the mean of its divisors is an integer number (28286550425520).

Almost surely, 2^{445006130320074} is an apocalyptic number.

445006130320074 is an abundant number, since it is smaller than the sum of its proper divisors (460163483296566).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

445006130320074 is a wasteful number, since it uses less digits than its factorization.

445006130320074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100554794.

The product of its (nonzero) digits is 241920, while the sum is 39.

The spelling of 445006130320074 in words is "four hundred forty-five trillion, six billion, one hundred thirty million, three hundred twenty thousand, seventy-four".