11220003088 has 20 divisors (see below), whose sum is σ = 24844292800. Its totient is φ = 4808572704.

The previous prime is 11220003023. The next prime is 11220003089. The reversal of 11220003088 is 88030002211.

It is not an unprimeable number, because it can be changed into a prime (11220003089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50089188 + ... + 50089411.

It is an arithmetic number, because the mean of its divisors is an integer number (1242214640).

Almost surely, 2^11220003088 is an apocalyptic number.

It is an amenable number.

11220003088 is an abundant number, since it is smaller than the sum of its proper divisors (13624289712).

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

11220003088 is a wasteful number, since it uses less digits than its factorization.

11220003088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100178614 (or 100178608 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 11220003088 its reverse (88030002211), we get a palindrome (99250005299).

The spelling of 11220003088 in words is "eleven billion, two hundred twenty million, three thousand, eighty-eight".