233542063 has 2 divisors, whose sum is σ = 233542064. Its totient is φ = 233542062.

The previous prime is 233542061. The next prime is 233542093. The reversal of 233542063 is 360245332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233542063 - 2¹ = 233542061 is a prime.

Together with 233542061, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233542061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116771031 + 116771032.

It is an arithmetic number, because the mean of its divisors is an integer number (116771032).

Almost surely, 2^233542063 is an apocalyptic number.

233542063 is a deficient number, since it is larger than the sum of its proper divisors (1).

233542063 is an equidigital number, since it uses as much as digits as its factorization.

233542063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 233542063 is about 15282.0830713617. The cubic root of 233542063 is about 615.8217696755.

Adding to 233542063 its reverse (360245332), we get a palindrome (593787395).

The spelling of 233542063 in words is "two hundred thirty-three million, five hundred forty-two thousand, sixty-three".