192442129366027 has 2 divisors, whose sum is σ = 192442129366028. Its totient is φ = 192442129366026.

The previous prime is 192442129366009. The next prime is 192442129366111. The reversal of 192442129366027 is 720663921244291.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 192442129366027 - 2²³ = 192442120977419 is a prime.

It is not a weakly prime, because it can be changed into another prime (192442129366727) 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, 96221064683013 + 96221064683014.

It is an arithmetic number, because the mean of its divisors is an integer number (96221064683014).

Almost surely, 2^{192442129366027} is an apocalyptic number.

192442129366027 is a deficient number, since it is larger than the sum of its proper divisors (1).

192442129366027 is an equidigital number, since it uses as much as digits as its factorization.

192442129366027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15676416, while the sum is 58.

The spelling of 192442129366027 in words is "one hundred ninety-two trillion, four hundred forty-two billion, one hundred twenty-nine million, three hundred sixty-six thousand, twenty-seven".