110331132313 has 4 divisors (see below), whose sum is σ = 110460477988. Its totient is φ = 110201786640.

The previous prime is 110331132299. The next prime is 110331132361. The reversal of 110331132313 is 313231133011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 313231133011 = 483503 ⋅647837.

It can be written as a sum of positive squares in 2 ways, for example, as 50091811344 + 60239320969 = 223812^2 + 245437^2 .

It is a cyclic number.

It is not a de Polignac number, because 110331132313 - 2¹³ = 110331124121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110331132383) 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, 64671558 + ... + 64673263.

It is an arithmetic number, because the mean of its divisors is an integer number (27615119497).

Almost surely, 2^110331132313 is an apocalyptic number.

It is an amenable number.

110331132313 is a deficient number, since it is larger than the sum of its proper divisors (129345675).

110331132313 is an equidigital number, since it uses as much as digits as its factorization.

110331132313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129345674.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 110331132313 its reverse (313231133011), we get a palindrome (423562265324).

The spelling of 110331132313 in words is "one hundred ten billion, three hundred thirty-one million, one hundred thirty-two thousand, three hundred thirteen".