136045243052236 has 12 divisors (see below), whose sum is σ = 272090486104528. Its totient is φ = 58305104165232.

The previous prime is 136045243052209. The next prime is 136045243052291. The reversal of 136045243052236 is 632250342540631.

136045243052236 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2429379340191 + ... + 2429379340246.

Almost surely, 2^{136045243052236} is an apocalyptic number.

It is an amenable number.

136045243052236 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136045243052236 is a wasteful number, since it uses less digits than its factorization.

136045243052236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4858758680448 (or 4858758680446 counting only the distinct ones).

The product of its (nonzero) digits is 3110400, while the sum is 46.

Adding to 136045243052236 its reverse (632250342540631), we get a palindrome (768295585592867).

The spelling of 136045243052236 in words is "one hundred thirty-six trillion, forty-five billion, two hundred forty-three million, fifty-two thousand, two hundred thirty-six".