342203411 has 4 divisors (see below), whose sum is σ = 373312824. Its totient is φ = 311094000.

The previous prime is 342203401. The next prime is 342203423. The reversal of 342203411 is 114302243.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 342203411 - 2¹⁰ = 342202387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342203401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15554690 + ... + 15554711.

It is an arithmetic number, because the mean of its divisors is an integer number (93328206).

Almost surely, 2^342203411 is an apocalyptic number.

342203411 is a deficient number, since it is larger than the sum of its proper divisors (31109413).

342203411 is a wasteful number, since it uses less digits than its factorization.

342203411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31109412.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 342203411 is about 18498.7407949839. The cubic root of 342203411 is about 699.4576826752.

Adding to 342203411 its reverse (114302243), we get a palindrome (456505654).

The spelling of 342203411 in words is "three hundred forty-two million, two hundred three thousand, four hundred eleven".