1100223230 has 16 divisors (see below), whose sum is σ = 1981403424. Its totient is φ = 439866720.

The previous prime is 1100223217. The next prime is 1100223247. The reversal of 1100223230 is 323220011.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6266 + ... + 47325.

It is an arithmetic number, because the mean of its divisors is an integer number (123837714).

Almost surely, 2^1100223230 is an apocalyptic number.

1100223230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100223230 is a deficient number, since it is larger than the sum of its proper divisors (881180194).

1100223230 is a wasteful number, since it uses less digits than its factorization.

1100223230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55651.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1100223230 is about 33169.6130517074. The cubic root of 1100223230 is about 1032.3499397909.

Adding to 1100223230 its reverse (323220011), we get a palindrome (1423443241).

The spelling of 1100223230 in words is "one billion, one hundred million, two hundred twenty-three thousand, two hundred thirty".