132241155 has 16 divisors (see below), whose sum is σ = 212315040. Its totient is φ = 70285568.

The previous prime is 132241141. The next prime is 132241157. The reversal of 132241155 is 551142231.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 132241155 - 2⁹ = 132240643 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132241157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10650 + ... + 19439.

It is an arithmetic number, because the mean of its divisors is an integer number (13269690).

Almost surely, 2^132241155 is an apocalyptic number.

132241155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132241155 is a deficient number, since it is larger than the sum of its proper divisors (80073885).

132241155 is a wasteful number, since it uses less digits than its factorization.

132241155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30390.

The product of its digits is 1200, while the sum is 24.

The square root of 132241155 is about 11499.6154283524. The cubic root of 132241155 is about 509.4742178414.

Adding to 132241155 its reverse (551142231), we get a palindrome (683383386).

The spelling of 132241155 in words is "one hundred thirty-two million, two hundred forty-one thousand, one hundred fifty-five".