233288053 has 2 divisors, whose sum is σ = 233288054. Its totient is φ = 233288052.

The previous prime is 233288021. The next prime is 233288063. The reversal of 233288053 is 350882332.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 218832849 + 14455204 = 14793^2 + 3802^2 .

It is a cyclic number.

It is not a de Polignac number, because 233288053 - 2⁵ = 233288021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233288063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116644026 + 116644027.

It is an arithmetic number, because the mean of its divisors is an integer number (116644027).

Almost surely, 2^233288053 is an apocalyptic number.

It is an amenable number.

233288053 is a deficient number, since it is larger than the sum of its proper divisors (1).

233288053 is an equidigital number, since it uses as much as digits as its factorization.

233288053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 233288053 is about 15273.7700977853. The cubic root of 233288053 is about 615.5984242799.

The spelling of 233288053 in words is "two hundred thirty-three million, two hundred eighty-eight thousand, fifty-three".