132102225 has 96 divisors (see below), whose sum is σ = 259031040. Its totient is φ = 65862720.

The previous prime is 132102211. The next prime is 132102227. The reversal of 132102225 is 522201231.

It is not a de Polignac number, because 132102225 - 2⁷ = 132102097 is a prime.

It is a super-3 number, since 3×132102225³ (a number of 25 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132102198 and 132102207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132102227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1040112 + ... + 1040238.

It is an arithmetic number, because the mean of its divisors is an integer number (2698240).

Almost surely, 2^132102225 is an apocalyptic number.

132102225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132102225 is a deficient number, since it is larger than the sum of its proper divisors (126928815).

132102225 is a wasteful number, since it uses less digits than its factorization.

132102225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236 (or 225 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 132102225 is about 11493.5732041868. The cubic root of 132102225 is about 509.2957407384.

Adding to 132102225 its reverse (522201231), we get a palindrome (654303456).

The spelling of 132102225 in words is "one hundred thirty-two million, one hundred two thousand, two hundred twenty-five".