11322030120112 has 80 divisors (see below), whose sum is σ = 22734040776480. Its totient is φ = 5455895244800.

The previous prime is 11322030120103. The next prime is 11322030120119. The reversal of 11322030120112 is 21102103022311.

It is a self number, because there is not a number n which added to its sum of digits gives 11322030120112.

It is not an unprimeable number, because it can be changed into a prime (11322030120119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1401063912 + ... + 1401071992.

It is an arithmetic number, because the mean of its divisors is an integer number (284175509706).

Almost surely, 2^{11322030120112} 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 11322030120112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11367020388240).

11322030120112 is an abundant number, since it is smaller than the sum of its proper divisors (11412010656368).

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

11322030120112 is a wasteful number, since it uses less digits than its factorization.

11322030120112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13222 (or 13216 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 11322030120112 its reverse (21102103022311), we get a palindrome (32424133142423).

The spelling of 11322030120112 in words is "eleven trillion, three hundred twenty-two billion, thirty million, one hundred twenty thousand, one hundred twelve".