5103331543 has 4 divisors (see below), whose sum is σ = 5371927960. Its totient is φ = 4834735128.

The previous prime is 5103331511. The next prime is 5103331549. The reversal of 5103331543 is 3451333015.

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 5103331543 - 2⁵ = 5103331511 is a prime.

It is a super-3 number, since 3×5103331543³ (a number of 30 digits) contains 333 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 (5103331549) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134298180 + ... + 134298217.

It is an arithmetic number, because the mean of its divisors is an integer number (1342981990).

Almost surely, 2^5103331543 is an apocalyptic number.

5103331543 is a deficient number, since it is larger than the sum of its proper divisors (268596417).

5103331543 is a wasteful number, since it uses less digits than its factorization.

5103331543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268596416.

The product of its (nonzero) digits is 8100, while the sum is 28.

The square root of 5103331543 is about 71437.6059439284. The cubic root of 5103331543 is about 1721.6753487520.

Adding to 5103331543 its reverse (3451333015), we get a palindrome (8554664558).

The spelling of 5103331543 in words is "five billion, one hundred three million, three hundred thirty-one thousand, five hundred forty-three".