5111443134303 has 16 divisors (see below), whose sum is σ = 7435027286400. Its totient is φ = 3097760611680.

The previous prime is 5111443134293. The next prime is 5111443134313. The reversal of 5111443134303 is 3034313441115.

It is an interprime number because it is at equal distance from previous prime (5111443134293) and next prime (5111443134313).

It is not a de Polignac number, because 5111443134303 - 2¹² = 5111443130207 is a prime.

It is a super-2 number, since 2×5111443134303² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111443134313) 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, 841948 + ... + 3306321.

It is an arithmetic number, because the mean of its divisors is an integer number (464689205400).

Almost surely, 2^{5111443134303} is an apocalyptic number.

5111443134303 is a deficient number, since it is larger than the sum of its proper divisors (2323584152097).

5111443134303 is a wasteful number, since it uses less digits than its factorization.

5111443134303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4185622.

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 5111443134303 its reverse (3034313441115), we get a palindrome (8145756575418).

The spelling of 5111443134303 in words is "five trillion, one hundred eleven billion, four hundred forty-three million, one hundred thirty-four thousand, three hundred three".