5182154039 has 2 divisors, whose sum is σ = 5182154040. Its totient is φ = 5182154038.

The previous prime is 5182153981. The next prime is 5182154077. The reversal of 5182154039 is 9304512815.

It is a happy number.

It is an a-pointer prime, because the next prime (5182154077) can be obtained adding 5182154039 to its sum of digits (38).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5182154039 - 2³² = 887186743 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5182153993 and 5182154011.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5182154539) 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 as a sum of consecutive naturals, namely, 2591077019 + 2591077020.

It is an arithmetic number, because the mean of its divisors is an integer number (2591077020).

Almost surely, 2^5182154039 is an apocalyptic number.

5182154039 is a deficient number, since it is larger than the sum of its proper divisors (1).

5182154039 is an equidigital number, since it uses as much as digits as its factorization.

5182154039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 5182154039 is about 71987.1796849967. The cubic root of 5182154039 is about 1730.4940327848.

The spelling of 5182154039 in words is "five billion, one hundred eighty-two million, one hundred fifty-four thousand, thirty-nine".