342684194424 has 64 divisors (see below), whose sum is σ = 1006485056640. Its totient is φ = 95855717760.

The previous prime is 342684194417. The next prime is 342684194441. The reversal of 342684194424 is 424491486243.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49921422 + ... + 49928285.

It is an arithmetic number, because the mean of its divisors is an integer number (15726329010).

Almost surely, 2^342684194424 is an apocalyptic number.

It is an amenable number.

342684194424 is an abundant number, since it is smaller than the sum of its proper divisors (663800862216).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

342684194424 is a wasteful number, since it uses less digits than its factorization.

342684194424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99849740 (or 99849736 counting only the distinct ones).

The product of its digits is 5308416, while the sum is 51.

The spelling of 342684194424 in words is "three hundred forty-two billion, six hundred eighty-four million, one hundred ninety-four thousand, four hundred twenty-four".