236056344032648 has 16 divisors (see below), whose sum is σ = 442616240169180. Its totient is φ = 118025346654208.

The previous prime is 236056344032647. The next prime is 236056344032659. The reversal of 236056344032648 is 846230443650632.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 231000420895204 + 5055923137444 = 15198698^2 + 2248538^2 .

It is a junction number, because it is equal to n+sod(n) for n = 236056344032593 and 236056344032602.

It is not an unprimeable number, because it can be changed into a prime (236056344032647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 352815161 + ... + 353483592.

Almost surely, 2^{236056344032648} is an apocalyptic number.

It is an amenable number.

236056344032648 is a deficient number, since it is larger than the sum of its proper divisors (206559896136532).

236056344032648 is a wasteful number, since it uses less digits than its factorization.

236056344032648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 706340536 (or 706340532 counting only the distinct ones).

The product of its (nonzero) digits is 59719680, while the sum is 56.

The spelling of 236056344032648 in words is "two hundred thirty-six trillion, fifty-six billion, three hundred forty-four million, thirty-two thousand, six hundred forty-eight".