342980522179 has 2 divisors, whose sum is σ = 342980522180. Its totient is φ = 342980522178.

The previous prime is 342980522173. The next prime is 342980522197. The reversal of 342980522179 is 971225089243.

It is a happy number.

Together with next prime (342980522197) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 342980522179 - 2²⁵ = 342946967747 is a prime.

It is not a weakly prime, because it can be changed into another prime (342980522173) 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, 171490261089 + 171490261090.

It is an arithmetic number, because the mean of its divisors is an integer number (171490261090).

Almost surely, 2^342980522179 is an apocalyptic number.

342980522179 is a deficient number, since it is larger than the sum of its proper divisors (1).

342980522179 is an equidigital number, since it uses as much as digits as its factorization.

342980522179 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2177280, while the sum is 52.

The spelling of 342980522179 in words is "three hundred forty-two billion, nine hundred eighty million, five hundred twenty-two thousand, one hundred seventy-nine".