473217500505 has 96 divisors (see below), whose sum is σ = 833716406016. Its totient is φ = 228679779328.

The previous prime is 473217500489. The next prime is 473217500519. The reversal of 473217500505 is 505005712374.

It is a happy number.

It is not a de Polignac number, because 473217500505 - 2⁴ = 473217500489 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15362299 + ... + 15393071.

It is an arithmetic number, because the mean of its divisors is an integer number (8684545896).

Almost surely, 2^473217500505 is an apocalyptic number.

It is an amenable number.

473217500505 is a deficient number, since it is larger than the sum of its proper divisors (360498905511).

473217500505 is a wasteful number, since it uses less digits than its factorization.

473217500505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30915 (or 30886 counting only the distinct ones).

The product of its (nonzero) digits is 147000, while the sum is 39.

The spelling of 473217500505 in words is "four hundred seventy-three billion, two hundred seventeen million, five hundred thousand, five hundred five".