5055124139 has 4 divisors (see below), whose sum is σ = 5443979856. Its totient is φ = 4666268424.

The previous prime is 5055124111. The next prime is 5055124147. The reversal of 5055124139 is 9314215505.

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 5055124139 - 2¹² = 5055120043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5055124099 and 5055124108.

It is not an unprimeable number, because it can be changed into a prime (5055124939) 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, 194427839 + ... + 194427864.

It is an arithmetic number, because the mean of its divisors is an integer number (1360994964).

Almost surely, 2^5055124139 is an apocalyptic number.

5055124139 is a deficient number, since it is larger than the sum of its proper divisors (388855717).

5055124139 is a wasteful number, since it uses less digits than its factorization.

5055124139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388855716.

The product of its (nonzero) digits is 27000, while the sum is 35.

The square root of 5055124139 is about 71099.3961929354. The cubic root of 5055124139 is about 1716.2370569703.

The spelling of 5055124139 in words is "five billion, fifty-five million, one hundred twenty-four thousand, one hundred thirty-nine".