11120110313 has 4 divisors (see below), whose sum is σ = 11975503428. Its totient is φ = 10264717200.

The previous prime is 11120110301. The next prime is 11120110327. The reversal of 11120110313 is 31301102111.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4766107369 + 6354002944 = 69037^2 + 79712^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11120110313 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 (11120110333) 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, 427696538 + ... + 427696563.

It is an arithmetic number, because the mean of its divisors is an integer number (2993875857).

Almost surely, 2^11120110313 is an apocalyptic number.

11120110313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11120110313 is a deficient number, since it is larger than the sum of its proper divisors (855393115).

11120110313 is an equidigital number, since it uses as much as digits as its factorization.

11120110313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855393114.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 11120110313 its reverse (31301102111), we get a palindrome (42421212424).

The spelling of 11120110313 in words is "eleven billion, one hundred twenty million, one hundred ten thousand, three hundred thirteen".