334992011 has 2 divisors, whose sum is σ = 334992012. Its totient is φ = 334992010.

The previous prime is 334991971. The next prime is 334992019. The reversal of 334992011 is 110299433.

It is a strong prime.

It is an emirp because it is prime and its reverse (110299433) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-334992011 is a prime.

It is a super-2 number, since 2×334992011² = 224439294867648242, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (334992019) 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 as a sum of consecutive naturals, namely, 167496005 + 167496006.

It is an arithmetic number, because the mean of its divisors is an integer number (167496006).

Almost surely, 2^334992011 is an apocalyptic number.

334992011 is a deficient number, since it is larger than the sum of its proper divisors (1).

334992011 is an equidigital number, since it uses as much as digits as its factorization.

334992011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 32.

The square root of 334992011 is about 18302.7869735732. The cubic root of 334992011 is about 694.5094348838.

The spelling of 334992011 in words is "three hundred thirty-four million, nine hundred ninety-two thousand, eleven".