472729197230 has 16 divisors (see below), whose sum is σ = 873910192320. Its totient is φ = 183981092832.

The previous prime is 472729197221. The next prime is 472729197277. The reversal of 472729197230 is 32791927274.

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, 638822870 + ... + 638823609.

It is an arithmetic number, because the mean of its divisors is an integer number (54619387020).

Almost surely, 2^472729197230 is an apocalyptic number.

472729197230 is a deficient number, since it is larger than the sum of its proper divisors (401180995090).

472729197230 is a wasteful number, since it uses less digits than its factorization.

472729197230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277646523.

The product of its (nonzero) digits is 2667168, while the sum is 53.

The spelling of 472729197230 in words is "four hundred seventy-two billion, seven hundred twenty-nine million, one hundred ninety-seven thousand, two hundred thirty".