233243112030133 has 2 divisors, whose sum is σ = 233243112030134. Its totient is φ = 233243112030132.

The previous prime is 233243112030121. The next prime is 233243112030191. The reversal of 233243112030133 is 331030211342332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 217081120070929 + 16161991959204 = 14733673^2 + 4020198^2 .

It is a cyclic number.

It is not a de Polignac number, because 233243112030133 - 2⁹ = 233243112029621 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 233243112030095 and 233243112030104.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233243112034133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116621556015066 + 116621556015067.

It is an arithmetic number, because the mean of its divisors is an integer number (116621556015067).

Almost surely, 2^{233243112030133} is an apocalyptic number.

It is an amenable number.

233243112030133 is a deficient number, since it is larger than the sum of its proper divisors (1).

233243112030133 is an equidigital number, since it uses as much as digits as its factorization.

233243112030133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 233243112030133 its reverse (331030211342332), we get a palindrome (564273323372465).

The spelling of 233243112030133 in words is "two hundred thirty-three trillion, two hundred forty-three billion, one hundred twelve million, thirty thousand, one hundred thirty-three".