342322302223 has 4 divisors (see below), whose sum is σ = 373442511528. Its totient is φ = 311202092920.

The previous prime is 342322302209. The next prime is 342322302247. The reversal of 342322302223 is 322203223243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 342322302223 - 2³⁷ = 204883348751 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342322302191 and 342322302200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342322332223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15560104636 + ... + 15560104657.

It is an arithmetic number, because the mean of its divisors is an integer number (93360627882).

Almost surely, 2^342322302223 is an apocalyptic number.

342322302223 is a deficient number, since it is larger than the sum of its proper divisors (31120209305).

342322302223 is a wasteful number, since it uses less digits than its factorization.

342322302223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31120209304.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 342322302223 its reverse (322203223243), we get a palindrome (664525525466).

The spelling of 342322302223 in words is "three hundred forty-two billion, three hundred twenty-two million, three hundred two thousand, two hundred twenty-three".