132503122 has 16 divisors (see below), whose sum is σ = 201732120. Its totient is φ = 65266432.

The previous prime is 132503113. The next prime is 132503123. The reversal of 132503122 is 221305231.

It is a Cunningham number, because it is equal to 11511²+1.

It can be written as a sum of positive squares in 4 ways, for example, as 128618281 + 3884841 = 11341^2 + 1971^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 132503122.

It is not an unprimeable number, because it can be changed into a prime (132503123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37404 + ... + 40792.

Almost surely, 2^132503122 is an apocalyptic number.

132503122 is a deficient number, since it is larger than the sum of its proper divisors (69228998).

132503122 is a wasteful number, since it uses less digits than its factorization.

132503122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3677.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 132503122 is about 11511.0000434367. Note that the first 4 decimals coincide. The cubic root of 132503122 is about 509.8104152441.

Adding to 132503122 its reverse (221305231), we get a palindrome (353808353).

The spelling of 132503122 in words is "one hundred thirty-two million, five hundred three thousand, one hundred twenty-two".