342251444422 has 16 divisors (see below), whose sum is σ = 525975210432. Its totient is φ = 166949640000.

The previous prime is 342251444417. The next prime is 342251444441. The reversal of 342251444422 is 224444152243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5786829 + ... + 5845672.

It is an arithmetic number, because the mean of its divisors is an integer number (32873450652).

Almost surely, 2^342251444422 is an apocalyptic number.

342251444422 is a deficient number, since it is larger than the sum of its proper divisors (183723766010).

342251444422 is a wasteful number, since it uses less digits than its factorization.

342251444422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11632863.

The product of its digits is 245760, while the sum is 37.

Adding to 342251444422 its reverse (224444152243), we get a palindrome (566695596665).

The spelling of 342251444422 in words is "three hundred forty-two billion, two hundred fifty-one million, four hundred forty-four thousand, four hundred twenty-two".