342403347223 has 8 divisors (see below), whose sum is σ = 392576371200. Its totient is φ = 292544888280.

The previous prime is 342403347199. The next prime is 342403347233. The reversal of 342403347223 is 322743304243.

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 342403347223 - 2¹⁷ = 342403216151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342403347233) 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, 78638923 + ... + 78643276.

It is an arithmetic number, because the mean of its divisors is an integer number (49072046400).

Almost surely, 2^342403347223 is an apocalyptic number.

342403347223 is a deficient number, since it is larger than the sum of its proper divisors (50173023977).

342403347223 is a wasteful number, since it uses less digits than its factorization.

342403347223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157282517.

The product of its (nonzero) digits is 290304, while the sum is 37.

The spelling of 342403347223 in words is "three hundred forty-two billion, four hundred three million, three hundred forty-seven thousand, two hundred twenty-three".