136151371 has 4 divisors (see below), whose sum is σ = 136285744. Its totient is φ = 136017000.

The previous prime is 136151311. The next prime is 136151383. The reversal of 136151371 is 173151631.

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 136151371 - 2¹⁷ = 136020299 is a prime.

It is a super-3 number, since 3×136151371³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (136151311) 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, 65655 + ... + 67696.

It is an arithmetic number, because the mean of its divisors is an integer number (34071436).

Almost surely, 2^136151371 is an apocalyptic number.

136151371 is a deficient number, since it is larger than the sum of its proper divisors (134373).

136151371 is a wasteful number, since it uses less digits than its factorization.

136151371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134372.

The product of its digits is 1890, while the sum is 28.

The square root of 136151371 is about 11668.3919629056. The cubic root of 136151371 is about 514.4470402651.

The spelling of 136151371 in words is "one hundred thirty-six million, one hundred fifty-one thousand, three hundred seventy-one".