11000051343 has 12 divisors (see below), whose sum is σ = 16477443528. Its totient is φ = 7333367400.

The previous prime is 11000051341. The next prime is 11000051347. The reversal of 11000051343 is 34315000011.

11000051343 is a `hidden beast` number, since 110 + 0 + 0 + 0 + 513 + 43 = 666.

It is not a de Polignac number, because 11000051343 - 2¹ = 11000051341 is a prime.

It is a super-2 number, since 2×11000051343² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000051341) 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, 22633608 + ... + 22634093.

It is an arithmetic number, because the mean of its divisors is an integer number (1373120294).

Almost surely, 2^11000051343 is an apocalyptic number.

11000051343 is a deficient number, since it is larger than the sum of its proper divisors (5477392185).

11000051343 is an frugal number, since it uses more digits than its factorization.

11000051343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45267716 (or 45267704 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

Adding to 11000051343 its reverse (34315000011), we get a palindrome (45315051354).

The spelling of 11000051343 in words is "eleven billion, fifty-one thousand, three hundred forty-three".