334431113 has 6 divisors (see below), whose sum is σ = 340863054. Its totient is φ = 328118336.

The previous prime is 334431101. The next prime is 334431143. The reversal of 334431113 is 311134433.

It can be written as a sum of positive squares in 3 ways, for example, as 141443449 + 192987664 = 11893^2 + 13892^2 .

It is not a de Polignac number, because 334431113 - 2¹⁸ = 334168969 is a prime.

It is a super-2 number, since 2×334431113² = 223688338684837538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (334431143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56720 + ... + 62337.

It is an arithmetic number, because the mean of its divisors is an integer number (56810509).

Almost surely, 2^334431113 is an apocalyptic number.

It is an amenable number.

334431113 is a deficient number, since it is larger than the sum of its proper divisors (6431941).

334431113 is an equidigital number, since it uses as much as digits as its factorization.

334431113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119163 (or 119110 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 334431113 is about 18287.4578058297. The cubic root of 334431113 is about 694.1215982011.

Adding to 334431113 its reverse (311134433), we get a palindrome (645565546).

The spelling of 334431113 in words is "three hundred thirty-four million, four hundred thirty-one thousand, one hundred thirteen".