1100200224 has 48 divisors (see below), whose sum is σ = 2889909792. Its totient is φ = 366494208.

The previous prime is 1100200223. The next prime is 1100200243. The reversal of 1100200224 is 4220020011.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is not an unprimeable number, because it can be changed into a prime (1100200223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 204027 + ... + 209349.

It is an arithmetic number, because the mean of its divisors is an integer number (60206454).

Almost surely, 2^1100200224 is an apocalyptic number.

It is an amenable number.

1100200224 is an abundant number, since it is smaller than the sum of its proper divisors (1789709568).

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

1100200224 is a wasteful number, since it uses less digits than its factorization.

1100200224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7489 (or 7481 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 1100200224 is about 33169.2662565816. The cubic root of 1100200224 is about 1032.3427441578.

Adding to 1100200224 its reverse (4220020011), we get a palindrome (5320220235).

The spelling of 1100200224 in words is "one billion, one hundred million, two hundred thousand, two hundred twenty-four".