6772211753 has 2 divisors, whose sum is σ = 6772211754. Its totient is φ = 6772211752.

The previous prime is 6772211683. The next prime is 6772211801. The reversal of 6772211753 is 3571122776.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6771314944 + 896809 = 82288^2 + 947^2 .

It is a cyclic number.

It is not a de Polignac number, because 6772211753 - 2⁸ = 6772211497 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6772211753.

It is not a weakly prime, because it can be changed into another prime (6772211053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3386105876 + 3386105877.

It is an arithmetic number, because the mean of its divisors is an integer number (3386105877).

Almost surely, 2^6772211753 is an apocalyptic number.

It is an amenable number.

6772211753 is a deficient number, since it is larger than the sum of its proper divisors (1).

6772211753 is an equidigital number, since it uses as much as digits as its factorization.

6772211753 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 123480, while the sum is 41.

The square root of 6772211753 is about 82293.4490284616. The cubic root of 6772211753 is about 1891.9522722496.

The spelling of 6772211753 in words is "six billion, seven hundred seventy-two million, two hundred eleven thousand, seven hundred fifty-three".