6748460190139 has 2 divisors, whose sum is σ = 6748460190140. Its totient is φ = 6748460190138.

The previous prime is 6748460190133. The next prime is 6748460190167. The reversal of 6748460190139 is 9310910648476.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6748460190139 - 2¹¹ = 6748460188091 is a prime.

It is not a weakly prime, because it can be changed into another prime (6748460190133) 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, 3374230095069 + 3374230095070.

It is an arithmetic number, because the mean of its divisors is an integer number (3374230095070).

Almost surely, 2^{6748460190139} is an apocalyptic number.

6748460190139 is a deficient number, since it is larger than the sum of its proper divisors (1).

6748460190139 is an equidigital number, since it uses as much as digits as its factorization.

6748460190139 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7838208, while the sum is 58.

The spelling of 6748460190139 in words is "six trillion, seven hundred forty-eight billion, four hundred sixty million, one hundred ninety thousand, one hundred thirty-nine".