11055740343 has 8 divisors (see below), whose sum is σ = 14742416256. Its totient is φ = 7369779000.

The previous prime is 11055740327. The next prime is 11055740389. The reversal of 11055740343 is 34304755011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11055740343 - 2⁴ = 11055740327 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11055742343) 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, 141433 + ... + 205218.

It is an arithmetic number, because the mean of its divisors is an integer number (1842802032).

Almost surely, 2^11055740343 is an apocalyptic number.

11055740343 is a deficient number, since it is larger than the sum of its proper divisors (3686675913).

11055740343 is a wasteful number, since it uses less digits than its factorization.

11055740343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357285.

The product of its (nonzero) digits is 25200, while the sum is 33.

The spelling of 11055740343 in words is "eleven billion, fifty-five million, seven hundred forty thousand, three hundred forty-three".