334142203 has 4 divisors (see below), whose sum is σ = 334914328. Its totient is φ = 333370080.

The previous prime is 334142173. The next prime is 334142209. The reversal of 334142203 is 302241433.

It is a happy number.

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 334142203 - 2¹³ = 334134011 is a prime.

It is a super-2 number, since 2×334142203² = 223302023651386418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334142209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 385413 + ... + 386278.

It is an arithmetic number, because the mean of its divisors is an integer number (83728582).

Almost surely, 2^334142203 is an apocalyptic number.

334142203 is a deficient number, since it is larger than the sum of its proper divisors (772125).

334142203 is an equidigital number, since it uses as much as digits as its factorization.

334142203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772124.

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 334142203 is about 18279.5569694673. The cubic root of 334142203 is about 693.9216602185.

Adding to 334142203 its reverse (302241433), we get a palindrome (636383636).

The spelling of 334142203 in words is "three hundred thirty-four million, one hundred forty-two thousand, two hundred three".