232401433224 has 32 divisors (see below), whose sum is σ = 582263922240. Its totient is φ = 77299099200.

The previous prime is 232401433219. The next prime is 232401433249. The reversal of 232401433224 is 422334104232.

It is a junction number, because it is equal to n+sod(n) for n = 232401433191 and 232401433200.

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, 10491532 + ... + 10513659.

It is an arithmetic number, because the mean of its divisors is an integer number (18195747570).

Almost surely, 2^232401433224 is an apocalyptic number.

232401433224 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

232401433224 is an abundant number, since it is smaller than the sum of its proper divisors (349862489016).

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

232401433224 is a wasteful number, since it uses less digits than its factorization.

232401433224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21005661 (or 21005657 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 232401433224 its reverse (422334104232), we get a palindrome (654735537456).

The spelling of 232401433224 in words is "two hundred thirty-two billion, four hundred one million, four hundred thirty-three thousand, two hundred twenty-four".