34344003403 has 2 divisors, whose sum is σ = 34344003404. Its totient is φ = 34344003402.

The previous prime is 34344003377. The next prime is 34344003457. The reversal of 34344003403 is 30430044343.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (30430044343) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 34344003403 - 2¹³ = 34343995211 is a prime.

It is not a weakly prime, because it can be changed into another prime (34344003203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17172001701 + 17172001702.

It is an arithmetic number, because the mean of its divisors is an integer number (17172001702).

Almost surely, 2^34344003403 is an apocalyptic number.

34344003403 is a deficient number, since it is larger than the sum of its proper divisors (1).

34344003403 is an equidigital number, since it uses as much as digits as its factorization.

34344003403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 34344003403 its reverse (30430044343), we get a palindrome (64774047746).

The spelling of 34344003403 in words is "thirty-four billion, three hundred forty-four million, three thousand, four hundred three".