120321112223 has 8 divisors (see below), whose sum is σ = 136396402800. Its totient is φ = 105220081728.

The previous prime is 120321112217. The next prime is 120321112237. The reversal of 120321112223 is 322211123021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120321112223 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 120321112195 and 120321112204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120321112213) 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, 243564758 + ... + 243565251.

It is an arithmetic number, because the mean of its divisors is an integer number (17049550350).

Almost surely, 2^120321112223 is an apocalyptic number.

120321112223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

120321112223 is a deficient number, since it is larger than the sum of its proper divisors (16075290577).

120321112223 is a wasteful number, since it uses less digits than its factorization.

120321112223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487130041.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 120321112223 its reverse (322211123021), we get a palindrome (442532235244).

The spelling of 120321112223 in words is "one hundred twenty billion, three hundred twenty-one million, one hundred twelve thousand, two hundred twenty-three".