344041101329 has 2 divisors, whose sum is σ = 344041101330. Its totient is φ = 344041101328.

The previous prime is 344041101281. The next prime is 344041101347. The reversal of 344041101329 is 923101140443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 193205960704 + 150835140625 = 439552^2 + 388375^2 .

It is a cyclic number.

It is not a de Polignac number, because 344041101329 - 2¹² = 344041097233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 344041101295 and 344041101304.

It is not a weakly prime, because it can be changed into another prime (344041101379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172020550664 + 172020550665.

It is an arithmetic number, because the mean of its divisors is an integer number (172020550665).

Almost surely, 2^344041101329 is an apocalyptic number.

It is an amenable number.

344041101329 is a deficient number, since it is larger than the sum of its proper divisors (1).

344041101329 is an equidigital number, since it uses as much as digits as its factorization.

344041101329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 344041101329 in words is "three hundred forty-four billion, forty-one million, one hundred one thousand, three hundred twenty-nine".