153320132 has 12 divisors (see below), whose sum is σ = 306640320. Its totient is φ = 65708616.

The previous prime is 153320131. The next prime is 153320137. The reversal of 153320132 is 231023351.

153320132 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (153320131) 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 3 ways as a sum of consecutive naturals, for example, 2737832 + ... + 2737887.

It is an arithmetic number, because the mean of its divisors is an integer number (25553360).

Almost surely, 2^153320132 is an apocalyptic number.

It is an amenable number.

153320132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

153320132 is a wasteful number, since it uses less digits than its factorization.

153320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5475730 (or 5475728 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 153320132 is about 12382.2506839427. The cubic root of 153320132 is about 535.2208969313.

Adding to 153320132 its reverse (231023351), we get a palindrome (384343483).

The spelling of 153320132 in words is "one hundred fifty-three million, three hundred twenty thousand, one hundred thirty-two".