232535132766 has 96 divisors (see below), whose sum is σ = 538284333600. Its totient is φ = 72408349440.

The previous prime is 232535132693. The next prime is 232535132771. The reversal of 232535132766 is 667231535232.

232535132766 is a `hidden beast` number, since 2 + 3 + 2 + 53 + 513 + 27 + 66 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 3423576 + ... + 3490836.

It is an arithmetic number, because the mean of its divisors is an integer number (5607128475).

Almost surely, 2^232535132766 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 232535132766, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269142166800).

232535132766 is an abundant number, since it is smaller than the sum of its proper divisors (305749200834).

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

232535132766 is a wasteful number, since it uses less digits than its factorization.

232535132766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67514 (or 67511 counting only the distinct ones).

The product of its digits is 1360800, while the sum is 45.

Adding to 232535132766 its reverse (667231535232), we get a palindrome (899766667998).

The spelling of 232535132766 in words is "two hundred thirty-two billion, five hundred thirty-five million, one hundred thirty-two thousand, seven hundred sixty-six".