120112232223 has 8 divisors (see below), whose sum is σ = 163557082368. Its totient is φ = 78371101784.

The previous prime is 120112232221. The next prime is 120112232257. The reversal of 120112232223 is 322232211021.

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 120112232223 - 2¹ = 120112232221 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120112232223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120112232221) 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, 425929761 + ... + 425930042.

It is an arithmetic number, because the mean of its divisors is an integer number (20444635296).

Almost surely, 2^120112232223 is an apocalyptic number.

120112232223 is a deficient number, since it is larger than the sum of its proper divisors (43444850145).

120112232223 is an equidigital number, since it uses as much as digits as its factorization.

120112232223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851859853.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 120112232223 its reverse (322232211021), we get a palindrome (442344443244).

The spelling of 120112232223 in words is "one hundred twenty billion, one hundred twelve million, two hundred thirty-two thousand, two hundred twenty-three".