11120334522 has 96 divisors (see below), whose sum is σ = 24925017600. Its totient is φ = 3279672000.

The previous prime is 11120334517. The next prime is 11120334529. The reversal of 11120334522 is 22543302111.

It is a junction number, because it is equal to n+sod(n) for n = 11120334492 and 11120334501.

It is not an unprimeable number, because it can be changed into a prime (11120334529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 55880979 + ... + 55881177.

It is an arithmetic number, because the mean of its divisors is an integer number (259635600).

Almost surely, 2^11120334522 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11120334522, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12462508800).

11120334522 is an abundant number, since it is smaller than the sum of its proper divisors (13804683078).

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

11120334522 is a wasteful number, since it uses less digits than its factorization.

11120334522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500 (or 399 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

Adding to 11120334522 its reverse (22543302111), we get a palindrome (33663636633).

The spelling of 11120334522 in words is "eleven billion, one hundred twenty million, three hundred thirty-four thousand, five hundred twenty-two".