344411305132 has 48 divisors (see below), whose sum is σ = 621946231200. Its totient is φ = 166802803200.

The previous prime is 344411305111. The next prime is 344411305141. The reversal of 344411305132 is 231503114443.

It is a junction number, because it is equal to n+sod(n) for n = 344411305094 and 344411305103.

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, 18407382 + ... + 18426082.

It is an arithmetic number, because the mean of its divisors is an integer number (12957213150).

Almost surely, 2^344411305132 is an apocalyptic number.

It is an amenable number.

344411305132 is a deficient number, since it is larger than the sum of its proper divisors (277534926068).

344411305132 is a wasteful number, since it uses less digits than its factorization.

344411305132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19906 (or 19904 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 344411305132 its reverse (231503114443), we get a palindrome (575914419575).

The spelling of 344411305132 in words is "three hundred forty-four billion, four hundred eleven million, three hundred five thousand, one hundred thirty-two".