232545412000 has 192 divisors, whose sum is σ = 628835695488. Its totient is φ = 83811840000.

The previous prime is 232545411953. The next prime is 232545412037. The reversal of 232545412000 is 214545232.

It is a self number, because there is not a number n which added to its sum of digits gives 232545412000.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4948615 + ... + 4995385.

It is an arithmetic number, because the mean of its divisors is an integer number (3275185914).

Almost surely, 2^232545412000 is an apocalyptic number.

232545412000 is a gapful number since it is divisible by the number (20) 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 232545412000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (314417847744).

232545412000 is an abundant number, since it is smaller than the sum of its proper divisors (396290283488).

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

232545412000 is a wasteful number, since it uses less digits than its factorization.

232545412000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46920 (or 46902 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 232545412000 its reverse (214545232), we get a palindrome (232759957232).

The spelling of 232545412000 in words is "two hundred thirty-two billion, five hundred forty-five million, four hundred twelve thousand".