472772365474885 has 8 divisors (see below), whose sum is σ = 648373529794176. Its totient is φ = 324186764897040.

The previous prime is 472772365474873. The next prime is 472772365474907. The reversal of 472772365474885 is 588474563277274.

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

It is not a de Polignac number, because 472772365474885 - 2²¹ = 472772363377733 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6753890935321 + ... + 6753890935390.

It is an arithmetic number, because the mean of its divisors is an integer number (81046691224272).

Almost surely, 2^{472772365474885} is an apocalyptic number.

It is an amenable number.

472772365474885 is a deficient number, since it is larger than the sum of its proper divisors (175601164319291).

472772365474885 is a wasteful number, since it uses less digits than its factorization.

472772365474885 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13507781870723.

The product of its digits is 17702092800, while the sum is 79.

The spelling of 472772365474885 in words is "four hundred seventy-two trillion, seven hundred seventy-two billion, three hundred sixty-five million, four hundred seventy-four thousand, eight hundred eighty-five".