6734109311 has 2 divisors, whose sum is σ = 6734109312. Its totient is φ = 6734109310.

The previous prime is 6734109281. The next prime is 6734109313. The reversal of 6734109311 is 1139014376.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6734109311 - 2¹⁸ = 6733847167 is a prime.

Together with 6734109313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6734109313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3367054655 + 3367054656.

It is an arithmetic number, because the mean of its divisors is an integer number (3367054656).

Almost surely, 2^6734109311 is an apocalyptic number.

6734109311 is a deficient number, since it is larger than the sum of its proper divisors (1).

6734109311 is an equidigital number, since it uses as much as digits as its factorization.

6734109311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 6734109311 is about 82061.6189884163. The cubic root of 6734109311 is about 1888.3973714981.

The spelling of 6734109311 in words is "six billion, seven hundred thirty-four million, one hundred nine thousand, three hundred eleven".