20143114411 has 8 divisors (see below), whose sum is σ = 24374861280. Its totient is φ = 16249907328.

The previous prime is 20143114339. The next prime is 20143114417. The reversal of 20143114411 is 11441134102.

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 20143114411 - 2¹³ = 20143106219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20143114417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84634816 + ... + 84635053.

It is an arithmetic number, because the mean of its divisors is an integer number (3046857660).

Almost surely, 2^20143114411 is an apocalyptic number.

20143114411 is a deficient number, since it is larger than the sum of its proper divisors (4231746869).

20143114411 is a wasteful number, since it uses less digits than its factorization.

20143114411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169269893.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 20143114411 its reverse (11441134102), we get a palindrome (31584248513).

The spelling of 20143114411 in words is "twenty billion, one hundred forty-three million, one hundred fourteen thousand, four hundred eleven".