342222404222243 has 8 divisors (see below), whose sum is σ = 342308945685168. Its totient is φ = 342135873709344.

The previous prime is 342222404222191. The next prime is 342222404222267.

342222404222243 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 342222404222243 - 2³⁴ = 342205224353059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 342222404222197 and 342222404222206.

It is not an unprimeable number, because it can be changed into a prime (342222404222273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59958005 + ... + 65417177.

It is an arithmetic number, because the mean of its divisors is an integer number (42788618210646).

Almost surely, 2^{342222404222243} is an apocalyptic number.

342222404222243 is a deficient number, since it is larger than the sum of its proper divisors (86541462925).

342222404222243 is an equidigital number, since it uses as much as digits as its factorization.

342222404222243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5475013.

The product of its (nonzero) digits is 589824, while the sum is 38.

It can be divided in two parts, 34222240 and 4222243, that added together give a palindrome (38444483).

The spelling of 342222404222243 in words is "three hundred forty-two trillion, two hundred twenty-two billion, four hundred four million, two hundred twenty-two thousand, two hundred forty-three".