6116061611 has 8 divisors (see below), whose sum is σ = 6677299200. Its totient is φ = 5555696040.

The previous prime is 6116061571. The next prime is 6116061647. The reversal of 6116061611 is 1161606116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6116061611 - 2¹⁸ = 6115799467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6116061311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203291 + ... + 231428.

It is an arithmetic number, because the mean of its divisors is an integer number (834662400).

Almost surely, 2^6116061611 is an apocalyptic number.

6116061611 is a deficient number, since it is larger than the sum of its proper divisors (561237589).

6116061611 is a wasteful number, since it uses less digits than its factorization.

6116061611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436009.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 6116061611 is about 78205.2530908250. The cubic root of 6116061611 is about 1828.7624000036.

Adding to 6116061611 its reverse (1161606116), we get a palindrome (7277667727).

The spelling of 6116061611 in words is "six billion, one hundred sixteen million, sixty-one thousand, six hundred eleven".