473573078354197 has 4 divisors (see below), whose sum is σ = 473573134971616. Its totient is φ = 473573021736780.

The previous prime is 473573078354191. The next prime is 473573078354227. The reversal of 473573078354197 is 791453870375374.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 473573078354197 - 2⁴⁷ = 332835589998869 is a prime.

It is a super-3 number, since 3×473573078354197³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473573078354191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13003929 + ... + 33410302.

It is an arithmetic number, because the mean of its divisors is an integer number (118393283742904).

Almost surely, 2^{473573078354197} is an apocalyptic number.

It is an amenable number.

473573078354197 is a deficient number, since it is larger than the sum of its proper divisors (56617419).

473573078354197 is a wasteful number, since it uses less digits than its factorization.

473573078354197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56617418.

The product of its (nonzero) digits is 1867017600, while the sum is 73.

The spelling of 473573078354197 in words is "four hundred seventy-three trillion, five hundred seventy-three billion, seventy-eight million, three hundred fifty-four thousand, one hundred ninety-seven".