132163155 has 12 divisors (see below), whose sum is σ = 229082880. Its totient is φ = 70486992.

The previous prime is 132163153. The next prime is 132163169. The reversal of 132163155 is 551361231.

132163155 is a `hidden beast` number, since 1 + 3 + 21 + 631 + 5 + 5 = 666.

It is not a de Polignac number, because 132163155 - 2¹ = 132163153 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132163153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1468435 + ... + 1468524.

It is an arithmetic number, because the mean of its divisors is an integer number (19090240).

Almost surely, 2^132163155 is an apocalyptic number.

132163155 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

132163155 is a deficient number, since it is larger than the sum of its proper divisors (96919725).

132163155 is a wasteful number, since it uses less digits than its factorization.

132163155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2936970 (or 2936967 counting only the distinct ones).

The product of its digits is 2700, while the sum is 27.

The square root of 132163155 is about 11496.2235103533. The cubic root of 132163155 is about 509.3740301586.

The spelling of 132163155 in words is "one hundred thirty-two million, one hundred sixty-three thousand, one hundred fifty-five".