342122223223 has 8 divisors (see below), whose sum is σ = 373228531200. Its totient is φ = 311016629880.

The previous prime is 342122223199. The next prime is 342122223241. The reversal of 342122223223 is 322322221243.

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

It is not a de Polignac number, because 342122223223 - 2⁹ = 342122222711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342122223191 and 342122223200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342129223223) 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, 1547578 + ... + 1754776.

It is an arithmetic number, because the mean of its divisors is an integer number (46653566400).

Almost surely, 2^342122223223 is an apocalyptic number.

342122223223 is a deficient number, since it is larger than the sum of its proper divisors (31106307977).

342122223223 is a wasteful number, since it uses less digits than its factorization.

342122223223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 357317.

The product of its digits is 13824, while the sum is 28.

Adding to 342122223223 its reverse (322322221243), we get a palindrome (664444444466).

The spelling of 342122223223 in words is "three hundred forty-two billion, one hundred twenty-two million, two hundred twenty-three thousand, two hundred twenty-three".