1100430244 has 12 divisors (see below), whose sum is σ = 1954495984. Its totient is φ = 542002824.

The previous prime is 1100430241. The next prime is 1100430257. The reversal of 1100430244 is 4420340011.

It is not an unprimeable number, because it can be changed into a prime (1100430241) 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, 2052774 + ... + 2053309.

Almost surely, 2^1100430244 is an apocalyptic number.

It is an amenable number.

1100430244 is a deficient number, since it is larger than the sum of its proper divisors (854065740).

1100430244 is a wasteful number, since it uses less digits than its factorization.

1100430244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4106154 (or 4106152 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 1100430244 is about 33172.7334417892. The cubic root of 1100430244 is about 1032.4146834667.

Adding to 1100430244 its reverse (4420340011), we get a palindrome (5520770255).

The spelling of 1100430244 in words is "one billion, one hundred million, four hundred thirty thousand, two hundred forty-four".