344102412043441 has 2 divisors, whose sum is σ = 344102412043442. Its totient is φ = 344102412043440.

The previous prime is 344102412043391. The next prime is 344102412043469. The reversal of 344102412043441 is 144340214201443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 331054531569216 + 13047880474225 = 18194904^2 + 3612185^2 .

It is a cyclic number.

It is not a de Polignac number, because 344102412043441 - 2³⁵ = 344068052305073 is a prime.

It is a super-2 number, since 2×344102412043441² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 344102412043441.

It is not a weakly prime, because it can be changed into another prime (344102412043241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 172051206021720 + 172051206021721.

It is an arithmetic number, because the mean of its divisors is an integer number (172051206021721).

Almost surely, 2^{344102412043441} is an apocalyptic number.

It is an amenable number.

344102412043441 is a deficient number, since it is larger than the sum of its proper divisors (1).

344102412043441 is an equidigital number, since it uses as much as digits as its factorization.

344102412043441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 344102412043441 its reverse (144340214201443), we get a palindrome (488442626244884).

The spelling of 344102412043441 in words is "three hundred forty-four trillion, one hundred two billion, four hundred twelve million, forty-three thousand, four hundred forty-one".