232234111221243 has 4 divisors (see below), whose sum is σ = 309645481628328. Its totient is φ = 154822740814160.

The previous prime is 232234111221227. The next prime is 232234111221289. The reversal of 232234111221243 is 342122111432232.

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 232234111221243 - 2⁴ = 232234111221227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (232234111221443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38705685203538 + ... + 38705685203543.

It is an arithmetic number, because the mean of its divisors is an integer number (77411370407082).

Almost surely, 2^{232234111221243} is an apocalyptic number.

232234111221243 is a deficient number, since it is larger than the sum of its proper divisors (77411370407085).

232234111221243 is an equidigital number, since it uses as much as digits as its factorization.

232234111221243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77411370407084.

The product of its digits is 27648, while the sum is 33.

Adding to 232234111221243 its reverse (342122111432232), we get a palindrome (574356222653475).

The spelling of 232234111221243 in words is "two hundred thirty-two trillion, two hundred thirty-four billion, one hundred eleven million, two hundred twenty-one thousand, two hundred forty-three".