6772606123 has 2 divisors, whose sum is σ = 6772606124. Its totient is φ = 6772606122.

The previous prime is 6772606037. The next prime is 6772606189. The reversal of 6772606123 is 3216062776.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6772606123 is a prime.

It is a super-2 number, since 2×6772606123² = 91736387394594182258, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6772606193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3386303061 + 3386303062.

It is an arithmetic number, because the mean of its divisors is an integer number (3386303062).

Almost surely, 2^6772606123 is an apocalyptic number.

6772606123 is a deficient number, since it is larger than the sum of its proper divisors (1).

6772606123 is an equidigital number, since it uses as much as digits as its factorization.

6772606123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 127008, while the sum is 40.

The square root of 6772606123 is about 82295.8451138331. The cubic root of 6772606123 is about 1891.9889965755.

Adding to 6772606123 its reverse (3216062776), we get a palindrome (9988668899).

The spelling of 6772606123 in words is "six billion, seven hundred seventy-two million, six hundred six thousand, one hundred twenty-three".