342331303 has 8 divisors (see below), whose sum is σ = 360588800. Its totient is φ = 324097848.

The previous prime is 342331279. The next prime is 342331307. The reversal of 342331303 is 303133243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342331303 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 (342331307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28300 + ... + 38542.

It is an arithmetic number, because the mean of its divisors is an integer number (45073600).

Almost surely, 2^342331303 is an apocalyptic number.

342331303 is a deficient number, since it is larger than the sum of its proper divisors (18257497).

342331303 is a wasteful number, since it uses less digits than its factorization.

342331303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12021.

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 342331303 is about 18502.1972478946. The cubic root of 342331303 is about 699.5448081463.

Adding to 342331303 its reverse (303133243), we get a palindrome (645464546).

The spelling of 342331303 in words is "three hundred forty-two million, three hundred thirty-one thousand, three hundred three".