6116511211 has 2 divisors, whose sum is σ = 6116511212. Its totient is φ = 6116511210.

The previous prime is 6116511199. The next prime is 6116511227. The reversal of 6116511211 is 1121156116.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6116511211 - 2¹⁵ = 6116478443 is a prime.

It is not a weakly prime, because it can be changed into another prime (6116511251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3058255605 + 3058255606.

It is an arithmetic number, because the mean of its divisors is an integer number (3058255606).

Almost surely, 2^6116511211 is an apocalyptic number.

6116511211 is a deficient number, since it is larger than the sum of its proper divisors (1).

6116511211 is an equidigital number, since it uses as much as digits as its factorization.

6116511211 is an evil number, because the sum of its binary digits is even.

The product of its digits is 360, while the sum is 25.

The square root of 6116511211 is about 78208.1275252131. The cubic root of 6116511211 is about 1828.8072105087.

Adding to 6116511211 its reverse (1121156116), we get a palindrome (7237667327).

The spelling of 6116511211 in words is "six billion, one hundred sixteen million, five hundred eleven thousand, two hundred eleven".