342044143233 has 8 divisors (see below), whose sum is σ = 491140308288. Its totient is φ = 210488703504.

The previous prime is 342044143219. The next prime is 342044143283. The reversal of 342044143233 is 332341440243.

It is a happy number.

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

It is not a de Polignac number, because 342044143233 - 2⁸ = 342044142977 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 342044143194 and 342044143203.

It is not an unprimeable number, because it can be changed into a prime (342044143283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4385181285 + ... + 4385181362.

It is an arithmetic number, because the mean of its divisors is an integer number (61392538536).

Almost surely, 2^342044143233 is an apocalyptic number.

It is an amenable number.

342044143233 is a deficient number, since it is larger than the sum of its proper divisors (149096165055).

342044143233 is a wasteful number, since it uses less digits than its factorization.

342044143233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8770362663.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 342044143233 its reverse (332341440243), we get a palindrome (674385583476).

The spelling of 342044143233 in words is "three hundred forty-two billion, forty-four million, one hundred forty-three thousand, two hundred thirty-three".