1101000223 has 8 divisors (see below), whose sum is σ = 1166069520. Its totient is φ = 1035964800.

The previous prime is 1101000191. The next prime is 1101000301. The reversal of 1101000223 is 3220001011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1101000223 - 2⁵ = 1101000191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101000623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93933 + ... + 105001.

It is an arithmetic number, because the mean of its divisors is an integer number (145758690).

Almost surely, 2^1101000223 is an apocalyptic number.

1101000223 is a deficient number, since it is larger than the sum of its proper divisors (65069297).

1101000223 is a wasteful number, since it uses less digits than its factorization.

1101000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16937.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1101000223 is about 33181.3234063984. The cubic root of 1101000223 is about 1032.5929025837.

Adding to 1101000223 its reverse (3220001011), we get a palindrome (4321001234).

The spelling of 1101000223 in words is "one billion, one hundred one million, two hundred twenty-three", and thus it is an aban number.