6744473222029 has 2 divisors, whose sum is σ = 6744473222030. Its totient is φ = 6744473222028.

The previous prime is 6744473221987. The next prime is 6744473222051. The reversal of 6744473222029 is 9202223744476.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3877445389129 + 2867027832900 = 1969123^2 + 1693230^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6744473222029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6744473223029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3372236611014 + 3372236611015.

It is an arithmetic number, because the mean of its divisors is an integer number (3372236611015).

Almost surely, 2^{6744473222029} is an apocalyptic number.

It is an amenable number.

6744473222029 is a deficient number, since it is larger than the sum of its proper divisors (1).

6744473222029 is an equidigital number, since it uses as much as digits as its factorization.

6744473222029 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8128512, while the sum is 52.

The spelling of 6744473222029 in words is "six trillion, seven hundred forty-four billion, four hundred seventy-three million, two hundred twenty-two thousand, twenty-nine".