344142230000 has 50 divisors (see below), whose sum is σ = 833202777264. Its totient is φ = 137656888000.

The previous prime is 344142229999. The next prime is 344142230017. The reversal of 344142230000 is 32241443.

It is a tau number, because it is divible by the number of its divisors (50).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 17197112 + ... + 17217111.

Almost surely, 2^344142230000 is an apocalyptic number.

It is an amenable number.

344142230000 is an abundant number, since it is smaller than the sum of its proper divisors (489060547264).

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

344142230000 is an equidigital number, since it uses as much as digits as its factorization.

344142230000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34414251 (or 34414230 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 344142230000 its reverse (32241443), we get a palindrome (344174471443).

The spelling of 344142230000 in words is "three hundred forty-four billion, one hundred forty-two million, two hundred thirty thousand".