136000141 has 4 divisors (see below), whose sum is σ = 136074400. Its totient is φ = 135925884.

The previous prime is 136000129. The next prime is 136000177. The reversal of 136000141 is 141000631.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 141000631 = 463 ⋅304537.

It is a cyclic number.

It is not a de Polignac number, because 136000141 - 2²⁷ = 1782413 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 (136000121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34311 + ... + 38068.

It is an arithmetic number, because the mean of its divisors is an integer number (34018600).

Almost surely, 2^136000141 is an apocalyptic number.

It is an amenable number.

136000141 is a deficient number, since it is larger than the sum of its proper divisors (74259).

136000141 is an equidigital number, since it uses as much as digits as its factorization.

136000141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74258.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 136000141 is about 11661.9098350142. The cubic root of 136000141 is about 514.2564958525.

Adding to 136000141 its reverse (141000631), we get a palindrome (277000772).

The spelling of 136000141 in words is "one hundred thirty-six million, one hundred forty-one", and thus it is an aban number.