1120125223 has 8 divisors (see below), whose sum is σ = 1355445792. Its totient is φ = 903630336.

The previous prime is 1120125217. The next prime is 1120125271. The reversal of 1120125223 is 3225210211.

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

It is not a de Polignac number, because 1120125223 - 2⁵ = 1120125191 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1120125223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120125283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4706290 + ... + 4706527.

It is an arithmetic number, because the mean of its divisors is an integer number (169430724).

Almost surely, 2^1120125223 is an apocalyptic number.

1120125223 is a deficient number, since it is larger than the sum of its proper divisors (235320569).

1120125223 is an equidigital number, since it uses as much as digits as its factorization.

1120125223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9412841.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1120125223 is about 33468.2718854739. The cubic root of 1120125223 is about 1038.5375224808.

Adding to 1120125223 its reverse (3225210211), we get a palindrome (4345335434).

The spelling of 1120125223 in words is "one billion, one hundred twenty million, one hundred twenty-five thousand, two hundred twenty-three".