334000303145 has 4 divisors (see below), whose sum is σ = 400800363780. Its totient is φ = 267200242512.

The previous prime is 334000303141. The next prime is 334000303151. The reversal of 334000303145 is 541303000433.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 541303000433 = 13 ⋅41638692341.

It can be written as a sum of positive squares in 2 ways, for example, as 157342328896 + 176657974249 = 396664^2 + 420307^2 .

It is a cyclic number.

It is not a de Polignac number, because 334000303145 - 2² = 334000303141 is a prime.

It is a super-2 number, since 2×334000303145² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (334000303141) 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, 33400030310 + ... + 33400030319.

It is an arithmetic number, because the mean of its divisors is an integer number (100200090945).

Almost surely, 2^334000303145 is an apocalyptic number.

It is an amenable number.

334000303145 is a deficient number, since it is larger than the sum of its proper divisors (66800060635).

334000303145 is an equidigital number, since it uses as much as digits as its factorization.

334000303145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66800060634.

The product of its (nonzero) digits is 6480, while the sum is 26.

Adding to 334000303145 its reverse (541303000433), we get a palindrome (875303303578).

The spelling of 334000303145 in words is "three hundred thirty-four billion, three hundred three thousand, one hundred forty-five".