342144022132 has 96 divisors (see below), whose sum is σ = 679369743360. Its totient is φ = 149411243520.

The previous prime is 342144022123. The next prime is 342144022151. The reversal of 342144022132 is 231220441243.

It is a self number, because there is not a number n which added to its sum of digits gives 342144022132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 106353388 + ... + 106356604.

It is an arithmetic number, because the mean of its divisors is an integer number (7076768160).

Almost surely, 2^342144022132 is an apocalyptic number.

It is an amenable number.

342144022132 is a deficient number, since it is larger than the sum of its proper divisors (337225721228).

342144022132 is a wasteful number, since it uses less digits than its factorization.

342144022132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4181 (or 4179 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 342144022132 its reverse (231220441243), we get a palindrome (573364463375).

The spelling of 342144022132 in words is "three hundred forty-two billion, one hundred forty-four million, twenty-two thousand, one hundred thirty-two".