6740107342069 has 2 divisors, whose sum is σ = 6740107342070. Its totient is φ = 6740107342068.

The previous prime is 6740107342057. The next prime is 6740107342141. The reversal of 6740107342069 is 9602437010476.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4618467479844 + 2121639862225 = 2149062^2 + 1456585^2 .

It is a cyclic number.

It is not a de Polignac number, because 6740107342069 - 2⁷ = 6740107341941 is a prime.

It is a super-2 number, since 2×6740107342069² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6740107342009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3370053671034 + 3370053671035.

It is an arithmetic number, because the mean of its divisors is an integer number (3370053671035).

Almost surely, 2^{6740107342069} is an apocalyptic number.

It is an amenable number.

6740107342069 is a deficient number, since it is larger than the sum of its proper divisors (1).

6740107342069 is an equidigital number, since it uses as much as digits as its factorization.

6740107342069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1524096, while the sum is 49.

The spelling of 6740107342069 in words is "six trillion, seven hundred forty billion, one hundred seven million, three hundred forty-two thousand, sixty-nine".