11056244426343 has 64 divisors (see below), whose sum is σ = 16561950720000. Its totient is φ = 7289287096320.

The previous prime is 11056244426321. The next prime is 11056244426387. The reversal of 11056244426343 is 34362444265011.

11056244426343 is a `hidden beast` number, since 1 + 1 + 0 + 5 + 6 + 2 + 4 + 4 + 4 + 2 + 634 + 3 = 666.

It is not a de Polignac number, because 11056244426343 - 2¹⁰ = 11056244425319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11056244427343) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1989603921 + ... + 1989609477.

It is an arithmetic number, because the mean of its divisors is an integer number (258780480000).

Almost surely, 2^{11056244426343} is an apocalyptic number.

11056244426343 is a deficient number, since it is larger than the sum of its proper divisors (5505706293657).

11056244426343 is a wasteful number, since it uses less digits than its factorization.

11056244426343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7949 (or 7943 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 11056244426343 in words is "eleven trillion, fifty-six billion, two hundred forty-four million, four hundred twenty-six thousand, three hundred forty-three".