233453211241 has 2 divisors, whose sum is σ = 233453211242. Its totient is φ = 233453211240.

The previous prime is 233453211239. The next prime is 233453211259. The reversal of 233453211241 is 142112354332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 233037907600 + 415303641 = 482740^2 + 20379^2 .

It is a cyclic number.

It is not a de Polignac number, because 233453211241 - 2¹ = 233453211239 is a prime.

Together with 233453211239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (233453211041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116726605620 + 116726605621.

It is an arithmetic number, because the mean of its divisors is an integer number (116726605621).

Almost surely, 2^233453211241 is an apocalyptic number.

It is an amenable number.

233453211241 is a deficient number, since it is larger than the sum of its proper divisors (1).

233453211241 is an equidigital number, since it uses as much as digits as its factorization.

233453211241 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 31.

Adding to 233453211241 its reverse (142112354332), we get a palindrome (375565565573).

The spelling of 233453211241 in words is "two hundred thirty-three billion, four hundred fifty-three million, two hundred eleven thousand, two hundred forty-one".