11340744853 has 8 divisors (see below), whose sum is σ = 11626211520. Its totient is φ = 11055700320.

The previous prime is 11340744851. The next prime is 11340744893. The reversal of 11340744853 is 35844704311.

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 11340744853 - 2¹ = 11340744851 is a prime.

It is a super-2 number, since 2×11340744853² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11340744851) 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, 50775 + ... + 158932.

It is an arithmetic number, because the mean of its divisors is an integer number (1453276440).

Almost surely, 2^11340744853 is an apocalyptic number.

It is an amenable number.

11340744853 is a deficient number, since it is larger than the sum of its proper divisors (285466667).

11340744853 is a wasteful number, since it uses less digits than its factorization.

11340744853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211067.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 11340744853 in words is "eleven billion, three hundred forty million, seven hundred forty-four thousand, eight hundred fifty-three".