473057271503 has 6 divisors (see below), whose sum is σ = 489932085864. Its totient is φ = 456744950984.

The previous prime is 473057271481. The next prime is 473057271523. The reversal of 473057271503 is 305172750374.

It is a happy number.

It is not a de Polignac number, because 473057271503 - 2¹⁴ = 473057255119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473057271523) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 281246051 + ... + 281247732.

It is an arithmetic number, because the mean of its divisors is an integer number (81655347644).

Almost surely, 2^473057271503 is an apocalyptic number.

473057271503 is a deficient number, since it is larger than the sum of its proper divisors (16874814361).

473057271503 is an equidigital number, since it uses as much as digits as its factorization.

473057271503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562493841 (or 562493812 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 44.

The spelling of 473057271503 in words is "four hundred seventy-three billion, fifty-seven million, two hundred seventy-one thousand, five hundred three".