344442432042012 has 48 divisors (see below), whose sum is σ = 831878024664960. Its totient is φ = 110793001244352.

The previous prime is 344442432041969. The next prime is 344442432042043. The reversal of 344442432042012 is 210240234244443.

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, 276316318 + ... + 277560069.

It is an arithmetic number, because the mean of its divisors is an integer number (17330792180520).

Almost surely, 2^{344442432042012} is an apocalyptic number.

It is an amenable number.

344442432042012 is an abundant number, since it is smaller than the sum of its proper divisors (487435592622948).

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

344442432042012 is a wasteful number, since it uses less digits than its factorization.

344442432042012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553878210 (or 553878208 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 39.

Adding to 344442432042012 its reverse (210240234244443), we get a palindrome (554682666286455).

The spelling of 344442432042012 in words is "three hundred forty-four trillion, four hundred forty-two billion, four hundred thirty-two million, forty-two thousand, twelve".