232441434040 has 32 divisors (see below), whose sum is σ = 537128182080. Its totient is φ = 90463692672.

The previous prime is 232441434023. The next prime is 232441434047. The reversal of 232441434040 is 40434144232.

It is a junction number, because it is equal to n+sod(n) for n = 232441433993 and 232441434011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232441434047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78526032 + ... + 78528991.

It is an arithmetic number, because the mean of its divisors is an integer number (16785255690).

Almost surely, 2^232441434040 is an apocalyptic number.

232441434040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232441434040 is an abundant number, since it is smaller than the sum of its proper divisors (304686748040).

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

232441434040 is a wasteful number, since it uses less digits than its factorization.

232441434040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157055071 (or 157055067 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 232441434040 its reverse (40434144232), we get a palindrome (272875578272).

The spelling of 232441434040 in words is "two hundred thirty-two billion, four hundred forty-one million, four hundred thirty-four thousand, forty".