136086103 has 4 divisors (see below), whose sum is σ = 138981600. Its totient is φ = 133190608.

The previous prime is 136086077. The next prime is 136086107. The reversal of 136086103 is 301680631.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301680631 = 7 ⋅43097233.

It is a cyclic number.

It is not a de Polignac number, because 136086103 - 2⁹ = 136085591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136086107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1447678 + ... + 1447771.

It is an arithmetic number, because the mean of its divisors is an integer number (34745400).

Almost surely, 2^136086103 is an apocalyptic number.

136086103 is a deficient number, since it is larger than the sum of its proper divisors (2895497).

136086103 is an equidigital number, since it uses as much as digits as its factorization.

136086103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2895496.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 136086103 is about 11665.5948412415. The cubic root of 136086103 is about 514.3648222261.

The spelling of 136086103 in words is "one hundred thirty-six million, eighty-six thousand, one hundred three".