232023503 has 2 divisors, whose sum is σ = 232023504. Its totient is φ = 232023502.

The previous prime is 232023439. The next prime is 232023511. The reversal of 232023503 is 305320232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 232023503 - 2⁶ = 232023439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (232023593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116011751 + 116011752.

It is an arithmetic number, because the mean of its divisors is an integer number (116011752).

Almost surely, 2^232023503 is an apocalyptic number.

232023503 is a deficient number, since it is larger than the sum of its proper divisors (1).

232023503 is an equidigital number, since it uses as much as digits as its factorization.

232023503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 232023503 is about 15232.3177159617. The cubic root of 232023503 is about 614.4841140521.

Adding to 232023503 its reverse (305320232), we get a palindrome (537343735).

The spelling of 232023503 in words is "two hundred thirty-two million, twenty-three thousand, five hundred three".