235532133412 has 6 divisors (see below), whose sum is σ = 412181233478. Its totient is φ = 117766066704.

The previous prime is 235532133407. The next prime is 235532133433. The reversal of 235532133412 is 214331235532.

235532133412 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 142479071296 + 93053062116 = 377464^2 + 305046^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29441516673 + ... + 29441516680.

Almost surely, 2^235532133412 is an apocalyptic number.

It is an amenable number.

235532133412 is a deficient number, since it is larger than the sum of its proper divisors (176649100066).

235532133412 is a wasteful number, since it uses less digits than its factorization.

235532133412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58883033357 (or 58883033355 counting only the distinct ones).

The product of its digits is 64800, while the sum is 34.

Adding to 235532133412 its reverse (214331235532), we get a palindrome (449863368944).

The spelling of 235532133412 in words is "two hundred thirty-five billion, five hundred thirty-two million, one hundred thirty-three thousand, four hundred twelve".