1077711211 has 2 divisors, whose sum is σ = 1077711212. Its totient is φ = 1077711210.

The previous prime is 1077711203. The next prime is 1077711221. The reversal of 1077711211 is 1121177701.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1077711211 - 2³ = 1077711203 is a prime.

It is a super-2 number, since 2×1077711211² = 2322922908630173042, 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 1077711211.

It is not a weakly prime, because it can be changed into another prime (1077711221) 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, 538855605 + 538855606.

It is an arithmetic number, because the mean of its divisors is an integer number (538855606).

Almost surely, 2^1077711211 is an apocalyptic number.

1077711211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1077711211 is an equidigital number, since it uses as much as digits as its factorization.

1077711211 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 686, while the sum is 28.

The square root of 1077711211 is about 32828.5121654942. The cubic root of 1077711211 is about 1025.2602824225.

Adding to 1077711211 its reverse (1121177701), we get a palindrome (2198888912).

The spelling of 1077711211 in words is "one billion, seventy-seven million, seven hundred eleven thousand, two hundred eleven".