473644401575227 has 8 divisors (see below), whose sum is σ = 488924155811840. Its totient is φ = 458364703749480.

The previous prime is 473644401575221. The next prime is 473644401575237. The reversal of 473644401575227 is 722575104446374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-473644401575227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (473644401575221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3301774 + ... + 30954652.

It is an arithmetic number, because the mean of its divisors is an integer number (61115519476480).

Almost surely, 2^{473644401575227} is an apocalyptic number.

473644401575227 is a deficient number, since it is larger than the sum of its proper divisors (15279754236613).

473644401575227 is a wasteful number, since it uses less digits than its factorization.

473644401575227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28205433.

The product of its (nonzero) digits is 158054400, while the sum is 61.

The spelling of 473644401575227 in words is "four hundred seventy-three trillion, six hundred forty-four billion, four hundred one million, five hundred seventy-five thousand, two hundred twenty-seven".