472170531250 has 112 divisors (see below), whose sum is σ = 967543865280. Its totient is φ = 171387000000.

The previous prime is 472170531169. The next prime is 472170531257. The reversal of 472170531250 is 52135071274.

It is not an unprimeable number, because it can be changed into a prime (472170531257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 282905416 + ... + 282907084.

Almost surely, 2^472170531250 is an apocalyptic number.

472170531250 is an abundant number, since it is smaller than the sum of its proper divisors (495373334030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

472170531250 is an equidigital number, since it uses as much as digits as its factorization.

472170531250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2535 (or 2510 counting only the distinct ones).

The product of its (nonzero) digits is 58800, while the sum is 37.

The spelling of 472170531250 in words is "four hundred seventy-two billion, one hundred seventy million, five hundred thirty-one thousand, two hundred fifty".