120111230323 has 8 divisors (see below), whose sum is σ = 140618026080. Its totient is φ = 100441446720.

The previous prime is 120111230293. The next prime is 120111230387. The reversal of 120111230323 is 323032111021.

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-120111230323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120111230323.

It is not an unprimeable number, because it can be changed into a prime (120111230023) 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, 209252728 + ... + 209253301.

It is an arithmetic number, because the mean of its divisors is an integer number (17577253260).

Almost surely, 2^120111230323 is an apocalyptic number.

120111230323 is a deficient number, since it is larger than the sum of its proper divisors (20506795757).

120111230323 is an equidigital number, since it uses as much as digits as its factorization.

120111230323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418506077.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 120111230323 its reverse (323032111021), we get a palindrome (443143341344).

The spelling of 120111230323 in words is "one hundred twenty billion, one hundred eleven million, two hundred thirty thousand, three hundred twenty-three".