505364541005 has 16 divisors (see below), whose sum is σ = 616884465600. Its totient is φ = 397330698240.

The previous prime is 505364541001. The next prime is 505364541049. The reversal of 505364541005 is 500145463505.

It is not a de Polignac number, because 505364541005 - 2² = 505364541001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 505364541005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505364541001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 856781 + ... + 1320909.

It is an arithmetic number, because the mean of its divisors is an integer number (38555279100).

Almost surely, 2^505364541005 is an apocalyptic number.

It is an amenable number.

505364541005 is a deficient number, since it is larger than the sum of its proper divisors (111519924595).

505364541005 is a wasteful number, since it uses less digits than its factorization.

505364541005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467884.

The product of its (nonzero) digits is 180000, while the sum is 38.

The spelling of 505364541005 in words is "five hundred five billion, three hundred sixty-four million, five hundred forty-one thousand, five".