6453423113 has 2 divisors, whose sum is σ = 6453423114. Its totient is φ = 6453423112.

The previous prime is 6453423089. The next prime is 6453423133. The reversal of 6453423113 is 3113243546.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6305630464 + 147792649 = 79408^2 + 12157^2 .

It is a cyclic number.

It is not a de Polignac number, because 6453423113 - 2¹⁶ = 6453357577 is a prime.

It is a super-2 number, since 2×6453423113² = 83293339750805221538, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 6453423113.

It is not a weakly prime, because it can be changed into another prime (6453423133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3226711556 + 3226711557.

It is an arithmetic number, because the mean of its divisors is an integer number (3226711557).

Almost surely, 2^6453423113 is an apocalyptic number.

It is an amenable number.

6453423113 is a deficient number, since it is larger than the sum of its proper divisors (1).

6453423113 is an equidigital number, since it uses as much as digits as its factorization.

6453423113 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 25920, while the sum is 32.

The square root of 6453423113 is about 80333.2005648972. The cubic root of 6453423113 is about 1861.7872281710.

Adding to 6453423113 its reverse (3113243546), we get a palindrome (9566666659).

The spelling of 6453423113 in words is "six billion, four hundred fifty-three million, four hundred twenty-three thousand, one hundred thirteen".