11123301113 has 8 divisors (see below), whose sum is σ = 11188284480. Its totient is φ = 11058349680.

The previous prime is 11123301001. The next prime is 11123301131. The reversal of 11123301113 is 31110332111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11123301113 - 2²² = 11119106809 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11123301091 and 11123301100.

It is not an unprimeable number, because it can be changed into a prime (11123301143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1334228 + ... + 1342538.

It is an arithmetic number, because the mean of its divisors is an integer number (1398535560).

Almost surely, 2^11123301113 is an apocalyptic number.

It is an amenable number.

11123301113 is a deficient number, since it is larger than the sum of its proper divisors (64983367).

11123301113 is an equidigital number, since it uses as much as digits as its factorization.

11123301113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15967.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 11123301113 its reverse (31110332111), we get a palindrome (42233633224).

The spelling of 11123301113 in words is "eleven billion, one hundred twenty-three million, three hundred one thousand, one hundred thirteen".