11343758417 has 4 divisors (see below), whose sum is σ = 11390828196. Its totient is φ = 11296688640.

The previous prime is 11343758357. The next prime is 11343758449. The reversal of 11343758417 is 71485734311.

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 5123123776 + 6220634641 = 71576^2 + 78871^2 .

It is a cyclic number.

It is not a de Polignac number, because 11343758417 - 2¹⁶ = 11343692881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11343758497) 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, 23534528 + ... + 23535009.

It is an arithmetic number, because the mean of its divisors is an integer number (2847707049).

Almost surely, 2^11343758417 is an apocalyptic number.

It is an amenable number.

11343758417 is a deficient number, since it is larger than the sum of its proper divisors (47069779).

11343758417 is an equidigital number, since it uses as much as digits as its factorization.

11343758417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47069778.

The product of its digits is 282240, while the sum is 44.

The spelling of 11343758417 in words is "eleven billion, three hundred forty-three million, seven hundred fifty-eight thousand, four hundred seventeen".