11042404140313 has 12 divisors (see below), whose sum is σ = 13833341451300. Its totient is φ = 8736847231392.

The previous prime is 11042404140289. The next prime is 11042404140329. The reversal of 11042404140313 is 31304140424011.

It can be written as a sum of positive squares in 2 ways, for example, as 1035760104729 + 10006644035584 = 1017723^2 + 3163328^2 .

It is not a de Polignac number, because 11042404140313 - 2⁹ = 11042404139801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11042404140353) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8667506538 + ... + 8667507811.

It is an arithmetic number, because the mean of its divisors is an integer number (1152778454275).

Almost surely, 2^{11042404140313} is an apocalyptic number.

11042404140313 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

11042404140313 is a deficient number, since it is larger than the sum of its proper divisors (2790937310987).

11042404140313 is a wasteful number, since it uses less digits than its factorization.

11042404140313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17335014376 (or 17335014369 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 11042404140313 its reverse (31304140424011), we get a palindrome (42346544564324).

The spelling of 11042404140313 in words is "eleven trillion, forty-two billion, four hundred four million, one hundred forty thousand, three hundred thirteen".