1113223300 has 72 divisors (see below), whose sum is σ = 2906133440. Its totient is φ = 361584000.

The previous prime is 1113223297. The next prime is 1113223301. The reversal of 1113223300 is 33223111.

It is a super-2 number, since 2×1113223300² = 2478532231325780000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1113223301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 28551 + ... + 55150.

Almost surely, 2^1113223300 is an apocalyptic number.

1113223300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1113223300 is an abundant number, since it is smaller than the sum of its proper divisors (1792910140).

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

1113223300 is a wasteful number, since it uses less digits than its factorization.

1113223300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83741 (or 83734 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 1113223300 is about 33365.0011239322. The cubic root of 1113223300 is about 1036.4000594146.

Adding to 1113223300 its reverse (33223111), we get a palindrome (1146446411).

The spelling of 1113223300 in words is "one billion, one hundred thirteen million, two hundred twenty-three thousand, three hundred".