141231332 has 24 divisors (see below), whose sum is σ = 283815840. Its totient is φ = 60816960.

The previous prime is 141231301. The next prime is 141231353. The reversal of 141231332 is 233132141.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83633 + ... + 85304.

It is an arithmetic number, because the mean of its divisors is an integer number (11825660).

Almost surely, 2^141231332 is an apocalyptic number.

It is an amenable number.

141231332 is an abundant number, since it is smaller than the sum of its proper divisors (142584508).

141231332 is a wasteful number, since it uses less digits than its factorization.

141231332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168971 (or 168969 counting only the distinct ones).

The product of its digits is 432, while the sum is 20.

The square root of 141231332 is about 11884.0789293912. The cubic root of 141231332 is about 520.7672746058.

Adding to 141231332 its reverse (233132141), we get a palindrome (374363473).

The spelling of 141231332 in words is "one hundred forty-one million, two hundred thirty-one thousand, three hundred thirty-two".