342182303 has 2 divisors, whose sum is σ = 342182304. Its totient is φ = 342182302.

The previous prime is 342182251. The next prime is 342182311. The reversal of 342182303 is 303281243.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342182303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342182353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171091151 + 171091152.

It is an arithmetic number, because the mean of its divisors is an integer number (171091152).

Almost surely, 2^342182303 is an apocalyptic number.

342182303 is a deficient number, since it is larger than the sum of its proper divisors (1).

342182303 is an equidigital number, since it uses as much as digits as its factorization.

342182303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 342182303 is about 18498.1702608663. The cubic root of 342182303 is about 699.4433009207.

The spelling of 342182303 in words is "three hundred forty-two million, one hundred eighty-two thousand, three hundred three".