472351512320 has 36 divisors (see below), whose sum is σ = 1131429484920. Its totient is φ = 188940604416.

The previous prime is 472351512299. The next prime is 472351512337. The reversal of 472351512320 is 23215153274.

It is a super-3 number, since 3×472351512320³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 184511030 + ... + 184513589.

Almost surely, 2^472351512320 is an apocalyptic number.

472351512320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

472351512320 is an abundant number, since it is smaller than the sum of its proper divisors (659077972600).

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

472351512320 is an equidigital number, since it uses as much as digits as its factorization.

472351512320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369024640 (or 369024626 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 35.

Adding to 472351512320 its reverse (23215153274), we get a palindrome (495566665594).

The spelling of 472351512320 in words is "four hundred seventy-two billion, three hundred fifty-one million, five hundred twelve thousand, three hundred twenty".