1108118011 has 32 divisors (see below), whose sum is σ = 1515967488. Its totient is φ = 781971840.

The previous prime is 1108117963. The next prime is 1108118023.

1108118011 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1108118011 - 2⁷ = 1108117883 is a prime.

It is a super-2 number, since 2×1108118011² = 2455851052605192242, which contains 22 as substring.

1108118011 is a strobogrammatic number because it is the same when read upside-down.

It is not an unprimeable number, because it can be changed into a prime (1108118051) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42610 + ... + 63496.

It is an arithmetic number, because the mean of its divisors is an integer number (47373984).

Almost surely, 2^1108118011 is an apocalyptic number.

1108118011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1108118011 is a deficient number, since it is larger than the sum of its proper divisors (407849477).

1108118011 is a wasteful number, since it uses less digits than its factorization.

1108118011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20971.

The product of its (nonzero) digits is 64, while the sum is 22.

The square root of 1108118011 is about 33288.4065554361. The cubic root of 1108118011 is about 1034.8133065053.

It can be divided in two parts, 11081 and 18011, that added together give a palindrome (29092).

The spelling of 1108118011 in words is "one billion, one hundred eight million, one hundred eighteen thousand, eleven".