233544053 has 2 divisors, whose sum is σ = 233544054. Its totient is φ = 233544052.

The previous prime is 233544041. The next prime is 233544071. The reversal of 233544053 is 350445332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 205262929 + 28281124 = 14327^2 + 5318^2 .

It is a cyclic number.

It is not a de Polignac number, because 233544053 - 2⁸ = 233543797 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233544953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116772026 + 116772027.

It is an arithmetic number, because the mean of its divisors is an integer number (116772027).

Almost surely, 2^233544053 is an apocalyptic number.

It is an amenable number.

233544053 is a deficient number, since it is larger than the sum of its proper divisors (1).

233544053 is an equidigital number, since it uses as much as digits as its factorization.

233544053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 233544053 is about 15282.1481801480. The cubic root of 233544053 is about 615.8235187992.

Adding to 233544053 its reverse (350445332), we get a palindrome (583989385).

The spelling of 233544053 in words is "two hundred thirty-three million, five hundred forty-four thousand, fifty-three".