5311030543 has 16 divisors (see below), whose sum is σ = 6548046400. Its totient is φ = 4194809856.

The previous prime is 5311030541. The next prime is 5311030547. The reversal of 5311030543 is 3450301135.

It is a cyclic number.

It is not a de Polignac number, because 5311030543 - 2¹ = 5311030541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5311030541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1933 + ... + 103081.

It is an arithmetic number, because the mean of its divisors is an integer number (409252900).

Almost surely, 2^5311030543 is an apocalyptic number.

5311030543 is a deficient number, since it is larger than the sum of its proper divisors (1237015857).

5311030543 is a wasteful number, since it uses less digits than its factorization.

5311030543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101746.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5311030543 is about 72876.8175965444. The cubic root of 5311030543 is about 1744.7221165430.

Adding to 5311030543 its reverse (3450301135), we get a palindrome (8761331678).

The spelling of 5311030543 in words is "five billion, three hundred eleven million, thirty thousand, five hundred forty-three".