344401430041 has 2 divisors, whose sum is σ = 344401430042. Its totient is φ = 344401430040.

The previous prime is 344401430011. The next prime is 344401430053. The reversal of 344401430041 is 140034104443.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 333298382400 + 11103047641 = 577320^2 + 105371^2 .

It is a cyclic number.

It is not a de Polignac number, because 344401430041 - 2⁹ = 344401429529 is a prime.

It is a super-2 number, since 2×344401430041² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 344401429991 and 344401430009.

It is not a weakly prime, because it can be changed into another prime (344401430011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172200715020 + 172200715021.

It is an arithmetic number, because the mean of its divisors is an integer number (172200715021).

Almost surely, 2^344401430041 is an apocalyptic number.

It is an amenable number.

344401430041 is a deficient number, since it is larger than the sum of its proper divisors (1).

344401430041 is an equidigital number, since it uses as much as digits as its factorization.

344401430041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 344401430041 its reverse (140034104443), we get a palindrome (484435534484).

The spelling of 344401430041 in words is "three hundred forty-four billion, four hundred one million, four hundred thirty thousand, forty-one".