120110232313 has 12 divisors (see below), whose sum is σ = 124132169460. Its totient is φ = 116214704640.

The previous prime is 120110232293. The next prime is 120110232317. The reversal of 120110232313 is 313232011021.

It can be written as a sum of positive squares in 2 ways, for example, as 44279943184 + 75830289129 = 210428^2 + 275373^2 .

It is a de Polignac number, because none of the positive numbers 2^k-120110232313 is a prime.

It is a Duffinian number.

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

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9312373 + ... + 9325261.

It is an arithmetic number, because the mean of its divisors is an integer number (10344347455).

Almost surely, 2^120110232313 is an apocalyptic number.

It is an amenable number.

120110232313 is a deficient number, since it is larger than the sum of its proper divisors (4021937147).

120110232313 is an equidigital number, since it uses as much as digits as its factorization.

120110232313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22648 (or 22617 counting only the distinct ones).

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

Adding to 120110232313 its reverse (313232011021), we get a palindrome (433342243334).

The spelling of 120110232313 in words is "one hundred twenty billion, one hundred ten million, two hundred thirty-two thousand, three hundred thirteen".