136113600347 has 2 divisors, whose sum is σ = 136113600348. Its totient is φ = 136113600346.

The previous prime is 136113600323. The next prime is 136113600377. The reversal of 136113600347 is 743006311631.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 136113600347 - 2¹⁸ = 136113338203 is a prime.

It is not a weakly prime, because it can be changed into another prime (136113600377) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68056800173 + 68056800174.

It is an arithmetic number, because the mean of its divisors is an integer number (68056800174).

Almost surely, 2^136113600347 is an apocalyptic number.

136113600347 is a deficient number, since it is larger than the sum of its proper divisors (1).

136113600347 is an equidigital number, since it uses as much as digits as its factorization.

136113600347 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 35.

Adding to 136113600347 its reverse (743006311631), we get a palindrome (879119911978).

The spelling of 136113600347 in words is "one hundred thirty-six billion, one hundred thirteen million, six hundred thousand, three hundred forty-seven".