1234344344201 has 2 divisors, whose sum is σ = 1234344344202. Its totient is φ = 1234344344200.

The previous prime is 1234344344137. The next prime is 1234344344203. The reversal of 1234344344201 is 1024434434321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1136313360400 + 98030983801 = 1065980^2 + 313099^2 .

It is a cyclic number.

It is not a de Polignac number, because 1234344344201 - 2⁶ = 1234344344137 is a prime.

Together with 1234344344203, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1234344344203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 617172172100 + 617172172101.

It is an arithmetic number, because the mean of its divisors is an integer number (617172172101).

Almost surely, 2^{1234344344201} is an apocalyptic number.

It is an amenable number.

1234344344201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1234344344201 is an equidigital number, since it uses as much as digits as its factorization.

1234344344201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 110592, while the sum is 35.

Adding to 1234344344201 its reverse (1024434434321), we get a palindrome (2258778778522).

The spelling of 1234344344201 in words is "one trillion, two hundred thirty-four billion, three hundred forty-four million, three hundred forty-four thousand, two hundred one".