232407744533 has 2 divisors, whose sum is σ = 232407744534. Its totient is φ = 232407744532.

The previous prime is 232407744529. The next prime is 232407744571. The reversal of 232407744533 is 335447704232.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 218763869284 + 13643875249 = 467722^2 + 116807^2 .

It is a cyclic number.

It is not a de Polignac number, because 232407744533 - 2² = 232407744529 is a prime.

It is a super-4 number, since 4×232407744533⁴ (a number of 47 digits) contains 4444 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232407744433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116203872266 + 116203872267.

It is an arithmetic number, because the mean of its divisors is an integer number (116203872267).

Almost surely, 2^232407744533 is an apocalyptic number.

It is an amenable number.

232407744533 is a deficient number, since it is larger than the sum of its proper divisors (1).

232407744533 is an equidigital number, since it uses as much as digits as its factorization.

232407744533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1693440, while the sum is 44.

The spelling of 232407744533 in words is "two hundred thirty-two billion, four hundred seven million, seven hundred forty-four thousand, five hundred thirty-three".