132159699 has 24 divisors (see below), whose sum is σ = 225694560. Its totient is φ = 72914688.

The previous prime is 132159673. The next prime is 132159707. The reversal of 132159699 is 996951231.

It is a happy number.

It is not a de Polignac number, because 132159699 - 2⁵ = 132159667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132159619) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34342 + ... + 37995.

It is an arithmetic number, because the mean of its divisors is an integer number (9403940).

Almost surely, 2^132159699 is an apocalyptic number.

132159699 is a deficient number, since it is larger than the sum of its proper divisors (93534861).

132159699 is a wasteful number, since it uses less digits than its factorization.

132159699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72379 (or 72376 counting only the distinct ones).

The product of its digits is 131220, while the sum is 45.

The square root of 132159699 is about 11496.0731991407. The cubic root of 132159699 is about 509.3695901617.

The spelling of 132159699 in words is "one hundred thirty-two million, one hundred fifty-nine thousand, six hundred ninety-nine".