132523202 has 16 divisors (see below), whose sum is σ = 234511872. Its totient is φ = 54963360.

The previous prime is 132523163. The next prime is 132523207. The reversal of 132523202 is 202325231.

It is not an unprimeable number, because it can be changed into a prime (132523207) 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, 152243 + ... + 153110.

It is an arithmetic number, because the mean of its divisors is an integer number (14656992).

Almost surely, 2^132523202 is an apocalyptic number.

132523202 is a deficient number, since it is larger than the sum of its proper divisors (101988670).

132523202 is a wasteful number, since it uses less digits than its factorization.

132523202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305393.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 132523202 is about 11511.8722195827. The cubic root of 132523202 is about 509.8361667784.

Adding to 132523202 its reverse (202325231), we get a palindrome (334848433).

The spelling of 132523202 in words is "one hundred thirty-two million, five hundred twenty-three thousand, two hundred two".