236134546313 has 2 divisors, whose sum is σ = 236134546314. Its totient is φ = 236134546312.

The previous prime is 236134546303. The next prime is 236134546331. The reversal of 236134546313 is 313645431632.

Together with next prime (236134546331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 207855751744 + 28278794569 = 455912^2 + 168163^2 .

It is a cyclic number.

It is not a de Polignac number, because 236134546313 - 2¹⁴ = 236134529929 is a prime.

It is not a weakly prime, because it can be changed into another prime (236134546303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118067273156 + 118067273157.

It is an arithmetic number, because the mean of its divisors is an integer number (118067273157).

Almost surely, 2^236134546313 is an apocalyptic number.

It is an amenable number.

236134546313 is a deficient number, since it is larger than the sum of its proper divisors (1).

236134546313 is an equidigital number, since it uses as much as digits as its factorization.

236134546313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 466560, while the sum is 41.

Adding to 236134546313 its reverse (313645431632), we get a palindrome (549779977945).

The spelling of 236134546313 in words is "two hundred thirty-six billion, one hundred thirty-four million, five hundred forty-six thousand, three hundred thirteen".