11116051016667 has 16 divisors (see below), whose sum is σ = 15332619682080. Its totient is φ = 7155096032000.

The previous prime is 11116051016659. The next prime is 11116051016743. The reversal of 11116051016667 is 76661015061111.

It is a cyclic number.

It is not a de Polignac number, because 11116051016667 - 2³ = 11116051016659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11116051016617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10595167 + ... + 11596967.

It is an arithmetic number, because the mean of its divisors is an integer number (958288730130).

Almost surely, 2^{11116051016667} is an apocalyptic number.

11116051016667 is a deficient number, since it is larger than the sum of its proper divisors (4216568665413).

11116051016667 is a wasteful number, since it uses less digits than its factorization.

11116051016667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129374.

The product of its (nonzero) digits is 45360, while the sum is 42.

Adding to 11116051016667 its reverse (76661015061111), we get a palindrome (87777066077778).

The spelling of 11116051016667 in words is "eleven trillion, one hundred sixteen billion, fifty-one million, sixteen thousand, six hundred sixty-seven".