1113312210118 has 32 divisors (see below), whose sum is σ = 1708621141248. Its totient is φ = 543894998400.

The previous prime is 1113312210113. The next prime is 1113312210137. The reversal of 1113312210118 is 8110122133111.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1113312210092 and 1113312210101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113312210113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110915796 + ... + 110925832.

It is an arithmetic number, because the mean of its divisors is an integer number (53394410664).

Almost surely, 2^{1113312210118} is an apocalyptic number.

1113312210118 is a deficient number, since it is larger than the sum of its proper divisors (595308931130).

1113312210118 is a wasteful number, since it uses less digits than its factorization.

1113312210118 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16048.

The product of its (nonzero) digits is 288, while the sum is 25.

Adding to 1113312210118 its reverse (8110122133111), we get a palindrome (9223434343229).

The spelling of 1113312210118 in words is "one trillion, one hundred thirteen billion, three hundred twelve million, two hundred ten thousand, one hundred eighteen".