500045501001 has 8 divisors (see below), whose sum is σ = 669887180704. Its totient is φ = 331783744320.

The previous prime is 500045500963. The next prime is 500045501009. The reversal of 500045501001 is 100105540005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 500045501001 - 2²² = 500041306697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (500045501009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 394980016 + ... + 394981281.

It is an arithmetic number, because the mean of its divisors is an integer number (83735897588).

Almost surely, 2^500045501001 is an apocalyptic number.

It is an amenable number.

500045501001 is a deficient number, since it is larger than the sum of its proper divisors (169841679703).

500045501001 is a wasteful number, since it uses less digits than its factorization.

500045501001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 789961511.

The product of its (nonzero) digits is 500, while the sum is 21.

The spelling of 500045501001 in words is "five hundred billion, forty-five million, five hundred one thousand, one".