342114143 has 4 divisors (see below), whose sum is σ = 390987600. Its totient is φ = 293240688.

The previous prime is 342114107. The next prime is 342114151. The reversal of 342114143 is 341411243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 341411243 = 47 ⋅7264069.

It is a cyclic number.

It is not a de Polignac number, because 342114143 - 2¹⁴ = 342097759 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 (342114743) 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 3 ways as a sum of consecutive naturals, for example, 24436718 + ... + 24436731.

It is an arithmetic number, because the mean of its divisors is an integer number (97746900).

Almost surely, 2^342114143 is an apocalyptic number.

342114143 is a deficient number, since it is larger than the sum of its proper divisors (48873457).

342114143 is an equidigital number, since it uses as much as digits as its factorization.

342114143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48873456.

The product of its digits is 1152, while the sum is 23.

The square root of 342114143 is about 18496.3278247332. The cubic root of 342114143 is about 699.3968566513.

Adding to 342114143 its reverse (341411243), we get a palindrome (683525386).

The spelling of 342114143 in words is "three hundred forty-two million, one hundred fourteen thousand, one hundred forty-three".