506223123173705 has 32 divisors (see below), whose sum is σ = 702169291138560. Its totient is φ = 343171997153280.

The previous prime is 506223123173689. The next prime is 506223123173773. The reversal of 506223123173705 is 507371321322605.

It is not a de Polignac number, because 506223123173705 - 2⁴ = 506223123173689 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 506223123173705.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 78005366 + ... + 84245375.

It is an arithmetic number, because the mean of its divisors is an integer number (21942790348080).

Almost surely, 2^{506223123173705} is an apocalyptic number.

It is an amenable number.

506223123173705 is a deficient number, since it is larger than the sum of its proper divisors (195946167964855).

506223123173705 is a wasteful number, since it uses less digits than its factorization.

506223123173705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162251769.

The product of its (nonzero) digits is 1587600, while the sum is 47.

The spelling of 506223123173705 in words is "five hundred six trillion, two hundred twenty-three billion, one hundred twenty-three million, one hundred seventy-three thousand, seven hundred five".