201232332233 has 8 divisors (see below), whose sum is σ = 201601862280. Its totient is φ = 200863106560.

The previous prime is 201232332157. The next prime is 201232332263. The reversal of 201232332233 is 332233232102.

It can be written as a sum of positive squares in 4 ways, for example, as 5936394304 + 195295937929 = 77048^2 + 441923^2 .

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 201232332233 - 2¹² = 201232328137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (201232332263) 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, 1269113 + ... + 1418841.

It is an arithmetic number, because the mean of its divisors is an integer number (25200232785).

Almost surely, 2^201232332233 is an apocalyptic number.

It is an amenable number.

201232332233 is a deficient number, since it is larger than the sum of its proper divisors (369530047).

201232332233 is a wasteful number, since it uses less digits than its factorization.

201232332233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152187.

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 201232332233 its reverse (332233232102), we get a palindrome (533465564335).

The spelling of 201232332233 in words is "two hundred one billion, two hundred thirty-two million, three hundred thirty-two thousand, two hundred thirty-three".