232238438850 has 48 divisors (see below), whose sum is σ = 628310544480. Its totient is φ = 56300227200.

The previous prime is 232238438849. The next prime is 232238438879. The reversal of 232238438850 is 58834832232.

232238438850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 232238438850.

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 23 ways as a sum of consecutive naturals, for example, 70373635 + ... + 70376934.

It is an arithmetic number, because the mean of its divisors is an integer number (13089803010).

Almost surely, 2^232238438850 is an apocalyptic number.

232238438850 is an abundant number, since it is smaller than the sum of its proper divisors (396072105630).

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

232238438850 is a wasteful number, since it uses less digits than its factorization.

232238438850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140750595 (or 140750590 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 48.

The spelling of 232238438850 in words is "two hundred thirty-two billion, two hundred thirty-eight million, four hundred thirty-eight thousand, eight hundred fifty".