1120101223 has 8 divisors (see below), whose sum is σ = 1133870400. Its totient is φ = 1106358528.

The previous prime is 1120101217. The next prime is 1120101247. The reversal of 1120101223 is 3221010211.

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 1120101223 - 2¹⁷ = 1119970151 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 (1120101923) 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, 86415 + ... + 98527.

It is an arithmetic number, because the mean of its divisors is an integer number (141733800).

Almost surely, 2^1120101223 is an apocalyptic number.

1120101223 is a deficient number, since it is larger than the sum of its proper divisors (13769177).

1120101223 is a wasteful number, since it uses less digits than its factorization.

1120101223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13241.

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

The square root of 1120101223 is about 33467.9133350139. The cubic root of 1120101223 is about 1038.5301051320.

Adding to 1120101223 its reverse (3221010211), we get a palindrome (4341111434).

The spelling of 1120101223 in words is "one billion, one hundred twenty million, one hundred one thousand, two hundred twenty-three".