111036111036 has 96 divisors (see below), whose sum is σ = 276013893120. Its totient is φ = 34642080000.

The previous prime is 111036111029. The next prime is 111036111059. The reversal of 111036111036 is 630111630111.

It is a junction number, because it is equal to n+sod(n) for n = 111036110997 and 111036111015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11209686 + ... + 11219586.

It is an arithmetic number, because the mean of its divisors is an integer number (2875144720).

Almost surely, 2^111036111036 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 111036111036, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (138006946560).

111036111036 is an abundant number, since it is smaller than the sum of its proper divisors (164977782084).

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

111036111036 is a wasteful number, since it uses less digits than its factorization.

111036111036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10515 (or 10513 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 24.

Adding to 111036111036 its reverse (630111630111), we get a palindrome (741147741147).

The spelling of 111036111036 in words is "one hundred eleven billion, thirty-six million, one hundred eleven thousand, thirty-six".