334134402443 has 2 divisors, whose sum is σ = 334134402444. Its totient is φ = 334134402442.

The previous prime is 334134402403. The next prime is 334134402461. The reversal of 334134402443 is 344204431433.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 334134402443 - 2¹⁴ = 334134386059 is a prime.

It is a super-2 number, since 2×334134402443² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (334134402403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167067201221 + 167067201222.

It is an arithmetic number, because the mean of its divisors is an integer number (167067201222).

Almost surely, 2^334134402443 is an apocalyptic number.

334134402443 is a deficient number, since it is larger than the sum of its proper divisors (1).

334134402443 is an equidigital number, since it uses as much as digits as its factorization.

334134402443 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 334134402443 its reverse (344204431433), we get a palindrome (678338833876).

The spelling of 334134402443 in words is "three hundred thirty-four billion, one hundred thirty-four million, four hundred two thousand, four hundred forty-three".