232142333321 has 8 divisors (see below), whose sum is σ = 246341165760. Its totient is φ = 218285641552.

The previous prime is 232142333287. The next prime is 232142333333. The reversal of 232142333321 is 123333241232.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232142333321 - 2³⁰ = 231068591497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (232142333221) 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 7 ways as a sum of consecutive naturals, for example, 85533770 + ... + 85536483.

It is an arithmetic number, because the mean of its divisors is an integer number (30792645720).

Almost surely, 2^232142333321 is an apocalyptic number.

It is an amenable number.

232142333321 is a deficient number, since it is larger than the sum of its proper divisors (14198832439).

232142333321 is a wasteful number, since it uses less digits than its factorization.

232142333321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171070335.

The product of its digits is 15552, while the sum is 29.

Adding to 232142333321 its reverse (123333241232), we get a palindrome (355475574553).

The spelling of 232142333321 in words is "two hundred thirty-two billion, one hundred forty-two million, three hundred thirty-three thousand, three hundred twenty-one".