842706308363 has 2 divisors, whose sum is σ = 842706308364. Its totient is φ = 842706308362.

The previous prime is 842706308299. The next prime is 842706308387. The reversal of 842706308363 is 363803607248.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 842706308363 - 2⁶ = 842706308299 is a prime.

It is not a weakly prime, because it can be changed into another prime (842706308863) 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, 421353154181 + 421353154182.

It is an arithmetic number, because the mean of its divisors is an integer number (421353154182).

Almost surely, 2^842706308363 is an apocalyptic number.

842706308363 is a deficient number, since it is larger than the sum of its proper divisors (1).

842706308363 is an equidigital number, since it uses as much as digits as its factorization.

842706308363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 50.

The spelling of 842706308363 in words is "eight hundred forty-two billion, seven hundred six million, three hundred eight thousand, three hundred sixty-three".