136115363 has 4 divisors (see below), whose sum is σ = 136227168. Its totient is φ = 136003560.

The previous prime is 136115351. The next prime is 136115383. The reversal of 136115363 is 363511631.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 136115363 - 2¹⁴ = 136098979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136115323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54056 + ... + 56517.

It is an arithmetic number, because the mean of its divisors is an integer number (34056792).

Almost surely, 2^136115363 is an apocalyptic number.

136115363 is a deficient number, since it is larger than the sum of its proper divisors (111805).

136115363 is a wasteful number, since it uses less digits than its factorization.

136115363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111804.

The product of its digits is 4860, while the sum is 29.

The square root of 136115363 is about 11666.8488890531. The cubic root of 136115363 is about 514.4016842711.

Adding to 136115363 its reverse (363511631), we get a palindrome (499626994).

The spelling of 136115363 in words is "one hundred thirty-six million, one hundred fifteen thousand, three hundred sixty-three".