11753321118 has 64 divisors (see below), whose sum is σ = 29322805248. Its totient is φ = 3051162720.

The previous prime is 11753321117. The next prime is 11753321197. The reversal of 11753321118 is 81112335711.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11753321117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1013871 + ... + 1025397.

It is an arithmetic number, because the mean of its divisors is an integer number (458168832).

Almost surely, 2^11753321118 is an apocalyptic number.

11753321118 is an abundant number, since it is smaller than the sum of its proper divisors (17569484130).

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

11753321118 is a wasteful number, since it uses less digits than its factorization.

11753321118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13757.

The product of its digits is 5040, while the sum is 33.

Adding to 11753321118 its reverse (81112335711), we get a palindrome (92865656829).

The spelling of 11753321118 in words is "eleven billion, seven hundred fifty-three million, three hundred twenty-one thousand, one hundred eighteen".