235261010969 has 2 divisors, whose sum is σ = 235261010970. Its totient is φ = 235261010968.

The previous prime is 235261010927. The next prime is 235261010993. The reversal of 235261010969 is 969010162532.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 218380505344 + 16880505625 = 467312^2 + 129925^2 .

It is a cyclic number.

It is not a de Polignac number, because 235261010969 - 2²⁴ = 235244233753 is a prime.

It is a super-2 number, since 2×235261010969² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (235261010909) 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, 117630505484 + 117630505485.

It is an arithmetic number, because the mean of its divisors is an integer number (117630505485).

Almost surely, 2^235261010969 is an apocalyptic number.

It is an amenable number.

235261010969 is a deficient number, since it is larger than the sum of its proper divisors (1).

235261010969 is an equidigital number, since it uses as much as digits as its factorization.

235261010969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 174960, while the sum is 44.

The spelling of 235261010969 in words is "two hundred thirty-five billion, two hundred sixty-one million, ten thousand, nine hundred sixty-nine".