342013211 has 4 divisors (see below), whose sum is σ = 353806800. Its totient is φ = 330219624.

The previous prime is 342013193. The next prime is 342013213. The reversal of 342013211 is 112310243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112310243 = 29 ⋅3872767.

It is a cyclic number.

It is not a de Polignac number, because 342013211 - 2²² = 337818907 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 342013211.

It is not an unprimeable number, because it can be changed into a prime (342013213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5896751 + ... + 5896808.

It is an arithmetic number, because the mean of its divisors is an integer number (88451700).

Almost surely, 2^342013211 is an apocalyptic number.

342013211 is a deficient number, since it is larger than the sum of its proper divisors (11793589).

342013211 is a wasteful number, since it uses less digits than its factorization.

342013211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11793588.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 342013211 is about 18493.5991899900. The cubic root of 342013211 is about 699.3280701871.

Adding to 342013211 its reverse (112310243), we get a palindrome (454323454).

The spelling of 342013211 in words is "three hundred forty-two million, thirteen thousand, two hundred eleven".