34134211927 has 2 divisors, whose sum is σ = 34134211928. Its totient is φ = 34134211926.

The previous prime is 34134211907. The next prime is 34134212009. The reversal of 34134211927 is 72911243143.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34134211927 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34134211907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17067105963 + 17067105964.

It is an arithmetic number, because the mean of its divisors is an integer number (17067105964).

Almost surely, 2^34134211927 is an apocalyptic number.

34134211927 is a deficient number, since it is larger than the sum of its proper divisors (1).

34134211927 is an equidigital number, since it uses as much as digits as its factorization.

34134211927 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 37.

The spelling of 34134211927 in words is "thirty-four billion, one hundred thirty-four million, two hundred eleven thousand, nine hundred twenty-seven".