235244530769 has 2 divisors, whose sum is σ = 235244530770. Its totient is φ = 235244530768.

The previous prime is 235244530723. The next prime is 235244530777. The reversal of 235244530769 is 967035442532.

235244530769 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 can be written as a sum of positive squares in only one way, i.e., 124280926225 + 110963604544 = 352535^2 + 333112^2 .

It is a cyclic number.

It is not a de Polignac number, because 235244530769 - 2³² = 230949563473 is a prime.

It is a super-2 number, since 2×235244530769² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (235244530799) 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, 117622265384 + 117622265385.

It is an arithmetic number, because the mean of its divisors is an integer number (117622265385).

Almost surely, 2^235244530769 is an apocalyptic number.

It is an amenable number.

235244530769 is a deficient number, since it is larger than the sum of its proper divisors (1).

235244530769 is an equidigital number, since it uses as much as digits as its factorization.

235244530769 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5443200, while the sum is 50.

The spelling of 235244530769 in words is "two hundred thirty-five billion, two hundred forty-four million, five hundred thirty thousand, seven hundred sixty-nine".