110124031313 has 4 divisors (see below), whose sum is σ = 110439573300. Its totient is φ = 109808489328.

The previous prime is 110124031309. The next prime is 110124031343. The reversal of 110124031313 is 313130421011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 313130421011 = 20347 ⋅15389513.

It can be written as a sum of positive squares in 2 ways, for example, as 48625983169 + 61498048144 = 220513^2 + 247988^2 .

It is a cyclic number.

It is not a de Polignac number, because 110124031313 - 2² = 110124031309 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110124031343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157770470 + ... + 157771167.

It is an arithmetic number, because the mean of its divisors is an integer number (27609893325).

Almost surely, 2^110124031313 is an apocalyptic number.

It is an amenable number.

110124031313 is a deficient number, since it is larger than the sum of its proper divisors (315541987).

110124031313 is an equidigital number, since it uses as much as digits as its factorization.

110124031313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315541986.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 110124031313 its reverse (313130421011), we get a palindrome (423254452324).

The spelling of 110124031313 in words is "one hundred ten billion, one hundred twenty-four million, thirty-one thousand, three hundred thirteen".