132140025 has 48 divisors (see below), whose sum is σ = 244438720. Its totient is φ = 69984000.

The previous prime is 132140023. The next prime is 132140033. The reversal of 132140025 is 520041231.

It is not a de Polignac number, because 132140025 - 2¹ = 132140023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132140023) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 109425 + ... + 110625.

Almost surely, 2^132140025 is an apocalyptic number.

132140025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132140025 is a deficient number, since it is larger than the sum of its proper divisors (112298695).

132140025 is a wasteful number, since it uses less digits than its factorization.

132140025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1383 (or 1372 counting only the distinct ones).

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

The square root of 132140025 is about 11495.2174838060. The cubic root of 132140025 is about 509.3443130798.

Adding to 132140025 its reverse (520041231), we get a palindrome (652181256).

The spelling of 132140025 in words is "one hundred thirty-two million, one hundred forty thousand, twenty-five".