1232442320441 has 2 divisors, whose sum is σ = 1232442320442. Its totient is φ = 1232442320440.

The previous prime is 1232442320429. The next prime is 1232442320489. The reversal of 1232442320441 is 1440232442321.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1230832706041 + 1609614400 = 1109429^2 + 40120^2 .

It is a cyclic number.

It is not a de Polignac number, because 1232442320441 - 2¹⁸ = 1232442058297 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1232442320398 and 1232442320407.

It is not a weakly prime, because it can be changed into another prime (1232442320141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616221160220 + 616221160221.

It is an arithmetic number, because the mean of its divisors is an integer number (616221160221).

Almost surely, 2^{1232442320441} is an apocalyptic number.

It is an amenable number.

1232442320441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232442320441 is an equidigital number, since it uses as much as digits as its factorization.

1232442320441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 1232442320441 its reverse (1440232442321), we get a palindrome (2672674762762).

The spelling of 1232442320441 in words is "one trillion, two hundred thirty-two billion, four hundred forty-two million, three hundred twenty thousand, four hundred forty-one".