132051530 has 24 divisors (see below), whose sum is σ = 257386572. Its totient is φ = 48756864.

The previous prime is 132051509. The next prime is 132051547. The reversal of 132051530 is 35150231.

132051530 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 24078649 + 107972881 = 4907^2 + 10391^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 37379 + ... + 40758.

Almost surely, 2^132051530 is an apocalyptic number.

132051530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132051530 is a deficient number, since it is larger than the sum of its proper divisors (125335042).

132051530 is a wasteful number, since it uses less digits than its factorization.

132051530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78170 (or 78157 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 132051530 is about 11491.3676296601. The cubic root of 132051530 is about 509.2305839984.

The spelling of 132051530 in words is "one hundred thirty-two million, fifty-one thousand, five hundred thirty".