236032312069 has 2 divisors, whose sum is σ = 236032312070. Its totient is φ = 236032312068.

The previous prime is 236032312037. The next prime is 236032312127. The reversal of 236032312069 is 960213230632.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 218486130625 + 17546181444 = 467425^2 + 132462^2 .

It is a cyclic number.

It is not a de Polignac number, because 236032312069 - 2⁵ = 236032312037 is a prime.

It is a super-2 number, since 2×236032312069² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (236032315069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118016156034 + 118016156035.

It is an arithmetic number, because the mean of its divisors is an integer number (118016156035).

Almost surely, 2^236032312069 is an apocalyptic number.

It is an amenable number.

236032312069 is a deficient number, since it is larger than the sum of its proper divisors (1).

236032312069 is an equidigital number, since it uses as much as digits as its factorization.

236032312069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 69984, while the sum is 37.

The spelling of 236032312069 in words is "two hundred thirty-six billion, thirty-two million, three hundred twelve thousand, sixty-nine".