11125135613116 has 96 divisors (see below), whose sum is σ = 23698110643200. Its totient is φ = 4460989178880.

The previous prime is 11125135613071. The next prime is 11125135613149. The reversal of 11125135613116 is 61131653152111.

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, 299132650 + ... + 299169838.

It is an arithmetic number, because the mean of its divisors is an integer number (246855319200).

Almost surely, 2^{11125135613116} 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 11125135613116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11849055321600).

11125135613116 is an abundant number, since it is smaller than the sum of its proper divisors (12572975030084).

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

11125135613116 is a wasteful number, since it uses less digits than its factorization.

11125135613116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40907 (or 40905 counting only the distinct ones).

The product of its digits is 16200, while the sum is 37.

Adding to 11125135613116 its reverse (61131653152111), we get a palindrome (72256788765227).

The spelling of 11125135613116 in words is "eleven trillion, one hundred twenty-five billion, one hundred thirty-five million, six hundred thirteen thousand, one hundred sixteen".