136043126 has 4 divisors (see below), whose sum is σ = 204064692. Its totient is φ = 68021562.

The previous prime is 136043119. The next prime is 136043153. The reversal of 136043126 is 621340631.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 621340631 = 29 ⋅21425539.

It is a junction number, because it is equal to n+sod(n) for n = 136043095 and 136043104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34010780 + ... + 34010783.

It is an arithmetic number, because the mean of its divisors is an integer number (51016173).

Almost surely, 2^136043126 is an apocalyptic number.

136043126 is a deficient number, since it is larger than the sum of its proper divisors (68021566).

136043126 is an equidigital number, since it uses as much as digits as its factorization.

136043126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68021565.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 136043126 is about 11663.7526551278. The cubic root of 136043126 is about 514.3106697840.

Adding to 136043126 its reverse (621340631), we get a palindrome (757383757).

The spelling of 136043126 in words is "one hundred thirty-six million, forty-three thousand, one hundred twenty-six".