505083380005 has 16 divisors (see below), whose sum is σ = 608040774144. Its totient is φ = 402774809920.

The previous prime is 505083379937. The next prime is 505083380041. The reversal of 505083380005 is 500083380505.

It is a de Polignac number, because none of the positive numbers 2^k-505083380005 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1999467 + ... + 2237863.

It is an arithmetic number, because the mean of its divisors is an integer number (38002548384).

Almost surely, 2^505083380005 is an apocalyptic number.

It is an amenable number.

505083380005 is a deficient number, since it is larger than the sum of its proper divisors (102957394139).

505083380005 is a wasteful number, since it uses less digits than its factorization.

505083380005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239756.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 505083380005 in words is "five hundred five billion, eighty-three million, three hundred eighty thousand, five".