136142151 has 8 divisors (see below), whose sum is σ = 181800960. Its totient is φ = 90622392.

The previous prime is 136142117. The next prime is 136142183. The reversal of 136142151 is 151241631.

It is a happy number.

136142151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 136142151 - 2⁹ = 136141639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (136142101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32455 + ... + 36408.

It is an arithmetic number, because the mean of its divisors is an integer number (22725120).

Almost surely, 2^136142151 is an apocalyptic number.

136142151 is a deficient number, since it is larger than the sum of its proper divisors (45658809).

136142151 is an equidigital number, since it uses as much as digits as its factorization.

136142151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69525.

The product of its digits is 720, while the sum is 24.

The square root of 136142151 is about 11667.9968717857. The cubic root of 136142151 is about 514.4354274337.

Adding to 136142151 its reverse (151241631), we get a palindrome (287383782).

The spelling of 136142151 in words is "one hundred thirty-six million, one hundred forty-two thousand, one hundred fifty-one".