232171310448 has 320 divisors, whose sum is σ = 832998589440. Its totient is φ = 60148915200.

The previous prime is 232171310429. The next prime is 232171310461. The reversal of 232171310448 is 844013171232.

232171310448 is a `hidden beast` number, since 2 + 32 + 171 + 3 + 10 + 448 = 666.

232171310448 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13197018 + ... + 13214598.

It is an arithmetic number, because the mean of its divisors is an integer number (2603120592).

Almost surely, 2^232171310448 is an apocalyptic number.

232171310448 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232171310448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (416499294720).

232171310448 is an abundant number, since it is smaller than the sum of its proper divisors (600827278992).

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

232171310448 is a wasteful number, since it uses less digits than its factorization.

232171310448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18013 (or 18001 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 36.

The spelling of 232171310448 in words is "two hundred thirty-two billion, one hundred seventy-one million, three hundred ten thousand, four hundred forty-eight".