5143123113 has 8 divisors (see below), whose sum is σ = 6868198176. Its totient is φ = 3423398400.

The previous prime is 5143123109. The next prime is 5143123133. The reversal of 5143123113 is 3113213415.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5143123113 - 2² = 5143123109 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5143123103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1335343 + ... + 1339188.

It is an arithmetic number, because the mean of its divisors is an integer number (858524772).

Almost surely, 2^5143123113 is an apocalyptic number.

It is an amenable number.

5143123113 is a deficient number, since it is larger than the sum of its proper divisors (1725075063).

5143123113 is a wasteful number, since it uses less digits than its factorization.

5143123113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2675175.

The product of its digits is 1080, while the sum is 24.

The square root of 5143123113 is about 71715.5709243118. The cubic root of 5143123113 is about 1726.1385035345.

Adding to 5143123113 its reverse (3113213415), we get a palindrome (8256336528).

The spelling of 5143123113 in words is "five billion, one hundred forty-three million, one hundred twenty-three thousand, one hundred thirteen".