11023300000 has 72 divisors (see below), whose sum is σ = 27126162252. Its totient is φ = 4409280000.

The previous prime is 11023299983. The next prime is 11023300019. The reversal of 11023300000 is 332011.

It can be written as a sum of positive squares in 6 ways, for example, as 9217296 + 11014082704 = 3036^2 + 104948^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 11023300000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44884 + ... + 155116.

Almost surely, 2^11023300000 is an apocalyptic number.

11023300000 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 11023300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13563081126).

11023300000 is an abundant number, since it is smaller than the sum of its proper divisors (16102862252).

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

11023300000 is an frugal number, since it uses more digits than its factorization.

11023300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110268 (or 110240 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 11023300000 its reverse (332011), we get a palindrome (11023632011).

The spelling of 11023300000 in words is "eleven billion, twenty-three million, three hundred thousand".