11706338118 has 16 divisors (see below), whose sum is σ = 23567728896. Its totient is φ = 3876270600.

The previous prime is 11706338117. The next prime is 11706338167. The reversal of 11706338118 is 81183360711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11706338117) 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, 6459546 + ... + 6461357.

It is an arithmetic number, because the mean of its divisors is an integer number (1472983056).

Almost surely, 2^11706338118 is an apocalyptic number.

11706338118 is an abundant number, since it is smaller than the sum of its proper divisors (11861390778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11706338118 is a wasteful number, since it uses less digits than its factorization.

11706338118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12921059.

The product of its (nonzero) digits is 24192, while the sum is 39.

Adding to 11706338118 its reverse (81183360711), we get a palindrome (92889698829).

The spelling of 11706338118 in words is "eleven billion, seven hundred six million, three hundred thirty-eight thousand, one hundred eighteen".