6492072882049 has 2 divisors, whose sum is σ = 6492072882050. Its totient is φ = 6492072882048.

The previous prime is 6492072882017. The next prime is 6492072882133. The reversal of 6492072882049 is 9402882702946.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3386924929600 + 3105147952449 = 1840360^2 + 1762143^2 .

It is a cyclic number.

It is not a de Polignac number, because 6492072882049 - 2⁵ = 6492072882017 is a prime.

It is not a weakly prime, because it can be changed into another prime (6492072882149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3246036441024 + 3246036441025.

It is an arithmetic number, because the mean of its divisors is an integer number (3246036441025).

Almost surely, 2^{6492072882049} is an apocalyptic number.

It is an amenable number.

6492072882049 is a deficient number, since it is larger than the sum of its proper divisors (1).

6492072882049 is an equidigital number, since it uses as much as digits as its factorization.

6492072882049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27869184, while the sum is 61.

The spelling of 6492072882049 in words is "six trillion, four hundred ninety-two billion, seventy-two million, eight hundred eighty-two thousand, forty-nine".