5111141301143 has 4 divisors (see below), whose sum is σ = 5111823795120. Its totient is φ = 5110458807168.

The previous prime is 5111141301083. The next prime is 5111141301163. The reversal of 5111141301143 is 3411031411115.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5111141301143 - 2⁸ = 5111141300887 is a prime.

It is a super-2 number, since 2×5111141301143² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111141301163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 341235755 + ... + 341250732.

It is an arithmetic number, because the mean of its divisors is an integer number (1277955948780).

Almost surely, 2^{5111141301143} is an apocalyptic number.

5111141301143 is a deficient number, since it is larger than the sum of its proper divisors (682493977).

5111141301143 is an equidigital number, since it uses as much as digits as its factorization.

5111141301143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 682493976.

The product of its (nonzero) digits is 720, while the sum is 26.

Adding to 5111141301143 its reverse (3411031411115), we get a palindrome (8522172712258).

The spelling of 5111141301143 in words is "five trillion, one hundred eleven billion, one hundred forty-one million, three hundred one thousand, one hundred forty-three".