342443222344244 has 24 divisors (see below), whose sum is σ = 685079860996608. Its totient is φ = 146719934652960.

The previous prime is 342443222344213. The next prime is 342443222344271. The reversal of 342443222344244 is 442443222344243.

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, 1726830404 + ... + 1727028699.

It is an arithmetic number, because the mean of its divisors is an integer number (28544994208192).

Almost surely, 2^{342443222344244} is an apocalyptic number.

It is an amenable number.

342443222344244 is an abundant number, since it is smaller than the sum of its proper divisors (342636638652364).

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

342443222344244 is a wasteful number, since it uses less digits than its factorization.

342443222344244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3453862655 (or 3453862653 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 47.

Adding to 342443222344244 its reverse (442443222344243), we get a palindrome (784886444688487).

Subtracting 342443222344244 from its reverse (442443222344243), we obtain a palindrome (99999999999999).

The spelling of 342443222344244 in words is "three hundred forty-two trillion, four hundred forty-three billion, two hundred twenty-two million, three hundred forty-four thousand, two hundred forty-four".