343124340220444 has 48 divisors (see below), whose sum is σ = 632361227490720. Its totient is φ = 162458004602880.

The previous prime is 343124340220369. The next prime is 343124340220447. The reversal of 343124340220444 is 444022043421343.

It is a junction number, because it is equal to n+sod(n) for n = 343124340220397 and 343124340220406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343124340220447) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2043332374 + ... + 2043500290.

It is an arithmetic number, because the mean of its divisors is an integer number (13174192239390).

Almost surely, 2^{343124340220444} is an apocalyptic number.

It is an amenable number.

343124340220444 is a deficient number, since it is larger than the sum of its proper divisors (289236887270276).

343124340220444 is a wasteful number, since it uses less digits than its factorization.

343124340220444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180118 (or 180116 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 40.

Adding to 343124340220444 its reverse (444022043421343), we get a palindrome (787146383641787).

The spelling of 343124340220444 in words is "three hundred forty-three trillion, one hundred twenty-four billion, three hundred forty million, two hundred twenty thousand, four hundred forty-four".