11004046313 has 4 divisors (see below), whose sum is σ = 11850511428. Its totient is φ = 10157581200.

The previous prime is 11004046283. The next prime is 11004046321. The reversal of 11004046313 is 31364040011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31364040011 = 1303 ⋅24070637.

It can be written as a sum of positive squares in 2 ways, for example, as 6202665049 + 4801381264 = 78757^2 + 69292^2 .

It is not a de Polignac number, because 11004046313 - 2¹⁰ = 11004045289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11004046373) 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, 423232538 + ... + 423232563.

It is an arithmetic number, because the mean of its divisors is an integer number (2962627857).

Almost surely, 2^11004046313 is an apocalyptic number.

11004046313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11004046313 is a deficient number, since it is larger than the sum of its proper divisors (846465115).

11004046313 is an equidigital number, since it uses as much as digits as its factorization.

11004046313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846465114.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 11004046313 its reverse (31364040011), we get a palindrome (42368086324).

The spelling of 11004046313 in words is "eleven billion, four million, forty-six thousand, three hundred thirteen".