342045099047 has 2 divisors, whose sum is σ = 342045099048. Its totient is φ = 342045099046.

The previous prime is 342045099017. The next prime is 342045099101. The reversal of 342045099047 is 740990540243.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342045099047 - 2²² = 342040904743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 342045098992 and 342045099010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342045099017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171022549523 + 171022549524.

It is an arithmetic number, because the mean of its divisors is an integer number (171022549524).

Almost surely, 2^342045099047 is an apocalyptic number.

342045099047 is a deficient number, since it is larger than the sum of its proper divisors (1).

342045099047 is an equidigital number, since it uses as much as digits as its factorization.

342045099047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 342045099047 in words is "three hundred forty-two billion, forty-five million, ninety-nine thousand, forty-seven".