233020063 has 2 divisors, whose sum is σ = 233020064. Its totient is φ = 233020062.

The previous prime is 233020033. The next prime is 233020069. The reversal of 233020063 is 360020332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 233020063 - 2¹³ = 233011871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 233020063.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (233020069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116510031 + 116510032.

It is an arithmetic number, because the mean of its divisors is an integer number (116510032).

Almost surely, 2^233020063 is an apocalyptic number.

233020063 is a deficient number, since it is larger than the sum of its proper divisors (1).

233020063 is an equidigital number, since it uses as much as digits as its factorization.

233020063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 233020063 is about 15264.9946937429. The cubic root of 233020063 is about 615.3626107560.

Adding to 233020063 its reverse (360020332), we get a palindrome (593040395).

The spelling of 233020063 in words is "two hundred thirty-three million, twenty thousand, sixty-three".