11123314041 has 16 divisors (see below), whose sum is σ = 17295728000. Its totient is φ = 6356178864.

The previous prime is 11123314019. The next prime is 11123314061. The reversal of 11123314041 is 14041332111.

It is not a de Polignac number, because 11123314041 - 2⁵ = 11123314009 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11123313999 and 11123314017.

It is not an unprimeable number, because it can be changed into a prime (11123314061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5403886 + ... + 5405943.

It is an arithmetic number, because the mean of its divisors is an integer number (1080983000).

Almost surely, 2^11123314041 is an apocalyptic number.

It is an amenable number.

11123314041 is a deficient number, since it is larger than the sum of its proper divisors (6172413959).

11123314041 is an equidigital number, since it uses as much as digits as its factorization.

11123314041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10809853 (or 10809839 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11123314041 its reverse (14041332111), we get a palindrome (25164646152).

The spelling of 11123314041 in words is "eleven billion, one hundred twenty-three million, three hundred fourteen thousand, forty-one".