132159137 has 8 divisors (see below), whose sum is σ = 144260352. Its totient is φ = 120072400.

The previous prime is 132159133. The next prime is 132159151. The reversal of 132159137 is 731951231.

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

It is a cyclic number.

It is not a de Polignac number, because 132159137 - 2² = 132159133 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132159133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26183 + ... + 30819.

It is an arithmetic number, because the mean of its divisors is an integer number (18032544).

Almost surely, 2^132159137 is an apocalyptic number.

It is an amenable number.

132159137 is a deficient number, since it is larger than the sum of its proper divisors (12101215).

132159137 is a wasteful number, since it uses less digits than its factorization.

132159137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7239.

The product of its digits is 5670, while the sum is 32.

The square root of 132159137 is about 11496.0487559857. The cubic root of 132159137 is about 509.3688681410.

The spelling of 132159137 in words is "one hundred thirty-two million, one hundred fifty-nine thousand, one hundred thirty-seven".