235230237643 has 2 divisors, whose sum is σ = 235230237644. Its totient is φ = 235230237642.

The previous prime is 235230237577. The next prime is 235230237659. The reversal of 235230237643 is 346732032532.

235230237643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 235230237643 - 2⁹ = 235230237131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 235230237596 and 235230237605.

It is not a weakly prime, because it can be changed into another prime (235230237043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 117615118821 + 117615118822.

It is an arithmetic number, because the mean of its divisors is an integer number (117615118822).

Almost surely, 2^235230237643 is an apocalyptic number.

235230237643 is a deficient number, since it is larger than the sum of its proper divisors (1).

235230237643 is an equidigital number, since it uses as much as digits as its factorization.

235230237643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 40.

The spelling of 235230237643 in words is "two hundred thirty-five billion, two hundred thirty million, two hundred thirty-seven thousand, six hundred forty-three".