236030252429 has 2 divisors, whose sum is σ = 236030252430. Its totient is φ = 236030252428.

The previous prime is 236030252413. The next prime is 236030252489. The reversal of 236030252429 is 924252030632.

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., 155175329929 + 80854922500 = 393923^2 + 284350^2 .

It is a cyclic number.

It is not a de Polignac number, because 236030252429 - 2⁴ = 236030252413 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 236030252392 and 236030252401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (236030252489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118015126214 + 118015126215.

It is an arithmetic number, because the mean of its divisors is an integer number (118015126215).

Almost surely, 2^236030252429 is an apocalyptic number.

It is an amenable number.

236030252429 is a deficient number, since it is larger than the sum of its proper divisors (1).

236030252429 is an equidigital number, since it uses as much as digits as its factorization.

236030252429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 38.

The spelling of 236030252429 in words is "two hundred thirty-six billion, thirty million, two hundred fifty-two thousand, four hundred twenty-nine".