11202160120 has 128 divisors (see below), whose sum is σ = 26671680000. Its totient is φ = 4226112000.

The previous prime is 11202160091. The next prime is 11202160127. The reversal of 11202160120 is 2106120211.

It is a junction number, because it is equal to n+sod(n) for n = 11202160094 and 11202160103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11202160127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32097706 + ... + 32098054.

It is an arithmetic number, because the mean of its divisors is an integer number (208372500).

Almost surely, 2^11202160120 is an apocalyptic number.

11202160120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11202160120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13335840000).

11202160120 is an abundant number, since it is smaller than the sum of its proper divisors (15469519880).

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

11202160120 is a wasteful number, since it uses less digits than its factorization.

11202160120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773 (or 769 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 11202160120 its reverse (2106120211), we get a palindrome (13308280331).

The spelling of 11202160120 in words is "eleven billion, two hundred two million, one hundred sixty thousand, one hundred twenty".