233613053 has 2 divisors, whose sum is σ = 233613054. Its totient is φ = 233613052.

The previous prime is 233613049. The next prime is 233613073. The reversal of 233613053 is 350316332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 201554809 + 32058244 = 14197^2 + 5662^2 .

It is a cyclic number.

It is not a de Polignac number, because 233613053 - 2² = 233613049 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233613013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116806526 + 116806527.

It is an arithmetic number, because the mean of its divisors is an integer number (116806527).

Almost surely, 2^233613053 is an apocalyptic number.

It is an amenable number.

233613053 is a deficient number, since it is larger than the sum of its proper divisors (1).

233613053 is an equidigital number, since it uses as much as digits as its factorization.

233613053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 26.

The square root of 233613053 is about 15284.4055494481. The cubic root of 233613053 is about 615.8841606613.

Adding to 233613053 its reverse (350316332), we get a palindrome (583929385).

The spelling of 233613053 in words is "two hundred thirty-three million, six hundred thirteen thousand, fifty-three".