6756749249099 has 2 divisors, whose sum is σ = 6756749249100. Its totient is φ = 6756749249098.

The previous prime is 6756749249027. The next prime is 6756749249149. The reversal of 6756749249099 is 9909429476576.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6756749249099 - 2³⁶ = 6688029772363 is a prime.

It is not a weakly prime, because it can be changed into another prime (6756749249599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3378374624549 + 3378374624550.

It is an arithmetic number, because the mean of its divisors is an integer number (3378374624550).

Almost surely, 2^{6756749249099} is an apocalyptic number.

6756749249099 is a deficient number, since it is larger than the sum of its proper divisors (1).

6756749249099 is an equidigital number, since it uses as much as digits as its factorization.

6756749249099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1851776640, while the sum is 77.

The spelling of 6756749249099 in words is "six trillion, seven hundred fifty-six billion, seven hundred forty-nine million, two hundred forty-nine thousand, ninety-nine".