232233323332231 has 4 divisors (see below), whose sum is σ = 250097425127032. Its totient is φ = 214369221537432.

The previous prime is 232233323332121. The next prime is 232233323332247. The reversal of 232233323332231 is 132233323332232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 232233323332231 - 2⁴³ = 223437230310023 is a prime.

It is a super-2 number, since 2×232233323332231² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232233323332261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8932050897381 + ... + 8932050897406.

It is an arithmetic number, because the mean of its divisors is an integer number (62524356281758).

Almost surely, 2^{232233323332231} is an apocalyptic number.

232233323332231 is a deficient number, since it is larger than the sum of its proper divisors (17864101794801).

232233323332231 is a wasteful number, since it uses less digits than its factorization.

232233323332231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17864101794800.

The product of its digits is 419904, while the sum is 37.

Adding to 232233323332231 its reverse (132233323332232), we get a palindrome (364466646664463).

Subtracting from 232233323332231 its reverse (132233323332232), we obtain a palindrome (99999999999999).

The spelling of 232233323332231 in words is "two hundred thirty-two trillion, two hundred thirty-three billion, three hundred twenty-three million, three hundred thirty-two thousand, two hundred thirty-one".