233132303552513 has 8 divisors (see below), whose sum is σ = 233198853659688. Its totient is φ = 233065756134144.

The previous prime is 233132303552509. The next prime is 233132303552527. The reversal of 233132303552513 is 315255303231332.

It can be written as a sum of positive squares in 4 ways, for example, as 35908282491904 + 197224021060609 = 5992352^2 + 14043647^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 233132303552513 - 2² = 233132303552509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (233132303551513) 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, 179646131 + ... + 180939207.

It is an arithmetic number, because the mean of its divisors is an integer number (29149856707461).

Almost surely, 2^{233132303552513} is an apocalyptic number.

It is an amenable number.

233132303552513 is a deficient number, since it is larger than the sum of its proper divisors (66550107175).

233132303552513 is a wasteful number, since it uses less digits than its factorization.

233132303552513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344403.

The product of its (nonzero) digits is 729000, while the sum is 41.

Adding to 233132303552513 its reverse (315255303231332), we get a palindrome (548387606783845).

The spelling of 233132303552513 in words is "two hundred thirty-three trillion, one hundred thirty-two billion, three hundred three million, five hundred fifty-two thousand, five hundred thirteen".