5111413531143 has 16 divisors (see below), whose sum is σ = 7174001395200. Its totient is φ = 3228221727360.

The previous prime is 5111413531109. The next prime is 5111413531177. The reversal of 5111413531143 is 3411353141115.

It is an interprime number because it is at equal distance from previous prime (5111413531109) and next prime (5111413531177).

It is not a de Polignac number, because 5111413531143 - 2¹⁴ = 5111413514759 is a prime.

It is a super-2 number, since 2×5111413531143² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111413531243) 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, 4573663 + ... + 5580431.

It is an arithmetic number, because the mean of its divisors is an integer number (448375087200).

Almost surely, 2^{5111413531143} is an apocalyptic number.

5111413531143 is a deficient number, since it is larger than the sum of its proper divisors (2062587864057).

5111413531143 is a wasteful number, since it uses less digits than its factorization.

5111413531143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1095862.

The product of its digits is 10800, while the sum is 33.

Adding to 5111413531143 its reverse (3411353141115), we get a palindrome (8522766672258).

The spelling of 5111413531143 in words is "five trillion, one hundred eleven billion, four hundred thirteen million, five hundred thirty-one thousand, one hundred forty-three".