5143443101 has 4 divisors (see below), whose sum is σ = 5172177600. Its totient is φ = 5114708604.

The previous prime is 5143443091. The next prime is 5143443113. The reversal of 5143443101 is 1013443415.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1013443415 = 5 ⋅202688683.

It is a cyclic number.

It is not a de Polignac number, because 5143443101 - 2³⁰ = 4069701277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5143443181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14366981 + ... + 14367338.

It is an arithmetic number, because the mean of its divisors is an integer number (1293044400).

Almost surely, 2^5143443101 is an apocalyptic number.

It is an amenable number.

5143443101 is a deficient number, since it is larger than the sum of its proper divisors (28734499).

5143443101 is a wasteful number, since it uses less digits than its factorization.

5143443101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28734498.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 5143443101 is about 71717.8018416627. The cubic root of 5143443101 is about 1726.1743009894.

Adding to 5143443101 its reverse (1013443415), we get a palindrome (6156886516).

The spelling of 5143443101 in words is "five billion, one hundred forty-three million, four hundred forty-three thousand, one hundred one".