232505035326528 has 224 divisors, whose sum is σ = 640995084702720. Its totient is φ = 74295502110720.

The previous prime is 232505035326527. The next prime is 232505035326539. The reversal of 232505035326528 is 825623530505232.

It is not an unprimeable number, because it can be changed into a prime (232505035326527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2813665500 + ... + 2813748132.

Almost surely, 2^{232505035326528} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232505035326528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (320497542351360).

232505035326528 is an abundant number, since it is smaller than the sum of its proper divisors (408490049376192).

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

232505035326528 is a wasteful number, since it uses less digits than its factorization.

232505035326528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87125 (or 87115 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 51.

The spelling of 232505035326528 in words is "two hundred thirty-two trillion, five hundred five billion, thirty-five million, three hundred twenty-six thousand, five hundred twenty-eight".