10343403269 has 2 divisors, whose sum is σ = 10343403270. Its totient is φ = 10343403268.

The previous prime is 10343403229. The next prime is 10343403271. The reversal of 10343403269 is 96230434301.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10092814369 + 250588900 = 100463^2 + 15830^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10343403269 is a prime.

It is a super-2 number, since 2×10343403269² (a number of 21 digits) contains 22 as substring.

Together with 10343403271, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10343403229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5171701634 + 5171701635.

It is an arithmetic number, because the mean of its divisors is an integer number (5171701635).

Almost surely, 2^10343403269 is an apocalyptic number.

It is an amenable number.

10343403269 is a deficient number, since it is larger than the sum of its proper divisors (1).

10343403269 is an equidigital number, since it uses as much as digits as its factorization.

10343403269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 35.

The spelling of 10343403269 in words is "ten billion, three hundred forty-three million, four hundred three thousand, two hundred sixty-nine".