6740007404099 has 2 divisors, whose sum is σ = 6740007404100. Its totient is φ = 6740007404098.

The previous prime is 6740007404063. The next prime is 6740007404149. The reversal of 6740007404099 is 9904047000476.

It is an a-pointer prime, because the next prime (6740007404149) can be obtained adding 6740007404099 to its sum of digits (50).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6740007404099 - 2²⁴ = 6739990626883 is a prime.

It is not a weakly prime, because it can be changed into another prime (6740007004099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3370003702049 + 3370003702050.

It is an arithmetic number, because the mean of its divisors is an integer number (3370003702050).

Almost surely, 2^{6740007404099} is an apocalyptic number.

6740007404099 is a deficient number, since it is larger than the sum of its proper divisors (1).

6740007404099 is an equidigital number, since it uses as much as digits as its factorization.

6740007404099 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 50.

The spelling of 6740007404099 in words is "six trillion, seven hundred forty billion, seven million, four hundred four thousand, ninety-nine".