120110232311 has 8 divisors (see below), whose sum is σ = 127206061920. Its totient is φ = 113017794048.

The previous prime is 120110232293. The next prime is 120110232317. The reversal of 120110232311 is 113232011021.

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-120110232311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

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 120110232311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120110232317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 774731 + ... + 916748.

It is an arithmetic number, because the mean of its divisors is an integer number (15900757740).

Almost surely, 2^120110232311 is an apocalyptic number.

120110232311 is a deficient number, since it is larger than the sum of its proper divisors (7095829609).

120110232311 is a wasteful number, since it uses less digits than its factorization.

120110232311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1695673.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 120110232311 its reverse (113232011021), we get a palindrome (233342243332).

The spelling of 120110232311 in words is "one hundred twenty billion, one hundred ten million, two hundred thirty-two thousand, three hundred eleven".