232312122343 has 4 divisors (see below), whose sum is σ = 265499568400. Its totient is φ = 199124676288.

The previous prime is 232312122293. The next prime is 232312122347. The reversal of 232312122343 is 343221213232.

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

It is a cyclic number.

It is not a de Polignac number, because 232312122343 - 2³³ = 223722187751 is a prime.

It is a super-3 number, since 3×232312122343³ (a number of 35 digits) contains 333 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 (232312122347) 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, 16593723018 + ... + 16593723031.

It is an arithmetic number, because the mean of its divisors is an integer number (66374892100).

Almost surely, 2^232312122343 is an apocalyptic number.

232312122343 is a deficient number, since it is larger than the sum of its proper divisors (33187446057).

232312122343 is an equidigital number, since it uses as much as digits as its factorization.

232312122343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33187446056.

The product of its digits is 10368, while the sum is 28.

Adding to 232312122343 its reverse (343221213232), we get a palindrome (575533335575).

The spelling of 232312122343 in words is "two hundred thirty-two billion, three hundred twelve million, one hundred twenty-two thousand, three hundred forty-three".