34111043 has 2 divisors, whose sum is σ = 34111044. Its totient is φ = 34111042.

The previous prime is 34111039. The next prime is 34111073. The reversal of 34111043 is 34011143.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34111043 - 2² = 34111039 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (34111073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17055521 + 17055522.

It is an arithmetic number, because the mean of its divisors is an integer number (17055522).

Almost surely, 2^34111043 is an apocalyptic number.

34111043 is a deficient number, since it is larger than the sum of its proper divisors (1).

34111043 is an equidigital number, since it uses as much as digits as its factorization.

34111043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 34111043 is about 5840.4659916825. The cubic root of 34111043 is about 324.3134794346.

Adding to 34111043 its reverse (34011143), we get a palindrome (68122186).

The spelling of 34111043 in words is "thirty-four million, one hundred eleven thousand, forty-three".