475415506501724 has 12 divisors (see below), whose sum is σ = 834687159625704. Its totient is φ = 236933460894384.

The previous prime is 475415506501711. The next prime is 475415506501751. The reversal of 475415506501724 is 427105605514574.

It is a self number, because there is not a number n which added to its sum of digits gives 475415506501724.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193573087739 + ... + 193573090194.

It is an arithmetic number, because the mean of its divisors is an integer number (69557263302142).

Almost surely, 2^{475415506501724} is an apocalyptic number.

It is an amenable number.

475415506501724 is a deficient number, since it is larger than the sum of its proper divisors (359271653123980).

475415506501724 is a wasteful number, since it uses less digits than its factorization.

475415506501724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387146178244 (or 387146178242 counting only the distinct ones).

The product of its (nonzero) digits is 23520000, while the sum is 56.

The spelling of 475415506501724 in words is "four hundred seventy-five trillion, four hundred fifteen billion, five hundred six million, five hundred one thousand, seven hundred twenty-four".