342422996855603 has 2 divisors, whose sum is σ = 342422996855604. Its totient is φ = 342422996855602.

The previous prime is 342422996855593. The next prime is 342422996855647. The reversal of 342422996855603 is 306558699224243.

It is a weak prime.

It is an emirp because it is prime and its reverse (306558699224243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 342422996855603 - 2⁴⁰ = 341323485227827 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (342422996855003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 171211498427801 + 171211498427802.

It is an arithmetic number, because the mean of its divisors is an integer number (171211498427802).

Almost surely, 2^{342422996855603} is an apocalyptic number.

342422996855603 is a deficient number, since it is larger than the sum of its proper divisors (1).

342422996855603 is an equidigital number, since it uses as much as digits as its factorization.

342422996855603 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 671846400, while the sum is 68.

The spelling of 342422996855603 in words is "three hundred forty-two trillion, four hundred twenty-two billion, nine hundred ninety-six million, eight hundred fifty-five thousand, six hundred three".