342303211 has 8 divisors (see below), whose sum is σ = 374937120. Its totient is φ = 311058048.

The previous prime is 342303197. The next prime is 342303223. The reversal of 342303211 is 112303243.

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 342303211 - 2⁹ = 342302699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342303251) 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, 346671 + ... + 347656.

It is an arithmetic number, because the mean of its divisors is an integer number (46867140).

Almost surely, 2^342303211 is an apocalyptic number.

342303211 is a deficient number, since it is larger than the sum of its proper divisors (32633909).

342303211 is a wasteful number, since it uses less digits than its factorization.

342303211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694373.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 342303211 is about 18501.4380792413. The cubic root of 342303211 is about 699.5256725408.

Adding to 342303211 its reverse (112303243), we get a palindrome (454606454).

The spelling of 342303211 in words is "three hundred forty-two million, three hundred three thousand, two hundred eleven".