505045460001 has 8 divisors (see below), whose sum is σ = 673819344000. Its totient is φ = 336484274672.

The previous prime is 505045459951. The next prime is 505045460021. The reversal of 505045460001 is 100064540505.

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

It is a cyclic number.

It is not a de Polignac number, because 505045460001 - 2²¹ = 505043362849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (505045460021) 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, 53169126 + ... + 53178623.

It is an arithmetic number, because the mean of its divisors is an integer number (84227418000).

Almost surely, 2^505045460001 is an apocalyptic number.

It is an amenable number.

505045460001 is a deficient number, since it is larger than the sum of its proper divisors (168773883999).

505045460001 is a wasteful number, since it uses less digits than its factorization.

505045460001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106349335.

The product of its (nonzero) digits is 12000, while the sum is 30.

The spelling of 505045460001 in words is "five hundred five billion, forty-five million, four hundred sixty thousand, one".