342330310323 has 12 divisors (see below), whose sum is σ = 494613871128. Its totient is φ = 228157088640.

The previous prime is 342330310321. The next prime is 342330310373. The reversal of 342330310323 is 323013033243.

It is a happy number.

342330310323 is a `hidden beast` number, since 3 + 4 + 2 + 330 + 3 + 1 + 0 + 323 = 666.

It is not a de Polignac number, because 342330310323 - 2¹ = 342330310321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342330310321) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5225493 + ... + 5290598.

It is an arithmetic number, because the mean of its divisors is an integer number (41217822594).

Almost surely, 2^342330310323 is an apocalyptic number.

342330310323 is a deficient number, since it is larger than the sum of its proper divisors (152283560805).

342330310323 is a wasteful number, since it uses less digits than its factorization.

342330310323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10519714 (or 10519711 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 27.

Adding to 342330310323 its reverse (323013033243), we get a palindrome (665343343566).

It can be divided in two parts, 342330 and 310323, that added together give a triangular number (652653 = T₁₁₄₂).

The spelling of 342330310323 in words is "three hundred forty-two billion, three hundred thirty million, three hundred ten thousand, three hundred twenty-three".