342503420159 has 2 divisors, whose sum is σ = 342503420160. Its totient is φ = 342503420158.

The previous prime is 342503420123. The next prime is 342503420177. The reversal of 342503420159 is 951024305243.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (951024305243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342503420159 - 2⁸ = 342503419903 is a prime.

It is a super-2 number, since 2×342503420159² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (342503420059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171251710079 + 171251710080.

It is an arithmetic number, because the mean of its divisors is an integer number (171251710080).

Almost surely, 2^342503420159 is an apocalyptic number.

342503420159 is a deficient number, since it is larger than the sum of its proper divisors (1).

342503420159 is an equidigital number, since it uses as much as digits as its factorization.

342503420159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 342503420159 in words is "three hundred forty-two billion, five hundred three million, four hundred twenty thousand, one hundred fifty-nine".