11023311300 has 36 divisors (see below), whose sum is σ = 31894114896. Its totient is φ = 2939549600.

The previous prime is 11023311293. The next prime is 11023311319. The reversal of 11023311300 is 311332011.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 11023311300.

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, 18371886 + ... + 18372485.

It is an arithmetic number, because the mean of its divisors is an integer number (885947636).

Almost surely, 2^11023311300 is an apocalyptic number.

11023311300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11023311300 is an abundant number, since it is smaller than the sum of its proper divisors (20870803596).

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

11023311300 is a wasteful number, since it uses less digits than its factorization.

11023311300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36744388 (or 36744381 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11023311300 its reverse (311332011), we get a palindrome (11334643311).

The spelling of 11023311300 in words is "eleven billion, twenty-three million, three hundred eleven thousand, three hundred".