201232535352 has 32 divisors (see below), whose sum is σ = 503111673600. Its totient is φ = 67073467104.

The previous prime is 201232535333. The next prime is 201232535369. The reversal of 201232535352 is 253535232102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167799 + ... + 656217.

It is an arithmetic number, because the mean of its divisors is an integer number (15722239800).

Almost surely, 2^201232535352 is an apocalyptic number.

It is an amenable number.

201232535352 is an abundant number, since it is smaller than the sum of its proper divisors (301879138248).

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

201232535352 is a wasteful number, since it uses less digits than its factorization.

201232535352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505595 (or 505591 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 201232535352 its reverse (253535232102), we get a palindrome (454767767454).

The spelling of 201232535352 in words is "two hundred one billion, two hundred thirty-two million, five hundred thirty-five thousand, three hundred fifty-two".