11000041143 has 16 divisors (see below), whose sum is σ = 18051350016. Its totient is φ = 5802219360.

The previous prime is 11000041109. The next prime is 11000041177. The reversal of 11000041143 is 34114000011.

It is an interprime number because it is at equal distance from previous prime (11000041109) and next prime (11000041177).

It is not a de Polignac number, because 11000041143 - 2⁶ = 11000041079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11000041103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20146323 + ... + 20146868.

It is an arithmetic number, because the mean of its divisors is an integer number (1128209376).

Almost surely, 2^11000041143 is an apocalyptic number.

11000041143 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11000041143 is a deficient number, since it is larger than the sum of its proper divisors (7051308873).

11000041143 is a wasteful number, since it uses less digits than its factorization.

11000041143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40293214.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11000041143 its reverse (34114000011), we get a palindrome (45114041154).

The spelling of 11000041143 in words is "eleven billion, forty-one thousand, one hundred forty-three".