1101120000223 has 24 divisors (see below), whose sum is σ = 1189147980944. Its totient is φ = 1019170944000.

The previous prime is 1101120000221. The next prime is 1101120000287. The reversal of 1101120000223 is 3220000211011.

It is not a de Polignac number, because 1101120000223 - 2¹ = 1101120000221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101120000221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11589853 + ... + 11684473.

Almost surely, 2^{1101120000223} is an apocalyptic number.

1101120000223 is a deficient number, since it is larger than the sum of its proper divisors (88027980721).

1101120000223 is an equidigital number, since it uses as much as digits as its factorization.

1101120000223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95323 (or 95306 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 1101120000223 its reverse (3220000211011), we get a palindrome (4321120211234).

The spelling of 1101120000223 in words is "one trillion, one hundred one billion, one hundred twenty million, two hundred twenty-three", and thus it is an aban number.