1232231324043 has 8 divisors (see below), whose sum is σ = 1643929768656. Its totient is φ = 821010214400.

The previous prime is 1232231324029. The next prime is 1232231324053. The reversal of 1232231324043 is 3404231322321.

It is a happy number.

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 1232231324043 - 2¹⁷ = 1232231192971 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1232231324043.

It is not an unprimeable number, because it can be changed into a prime (1232231324003) 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, 119327718 + ... + 119338043.

It is an arithmetic number, because the mean of its divisors is an integer number (205491221082).

Almost surely, 2^{1232231324043} is an apocalyptic number.

1232231324043 is a deficient number, since it is larger than the sum of its proper divisors (411698444613).

1232231324043 is a wasteful number, since it uses less digits than its factorization.

1232231324043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238667485.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 1232231324043 its reverse (3404231322321), we get a palindrome (4636462646364).

The spelling of 1232231324043 in words is "one trillion, two hundred thirty-two billion, two hundred thirty-one million, three hundred twenty-four thousand, forty-three".