5049812147 has 2 divisors, whose sum is σ = 5049812148. Its totient is φ = 5049812146.

The previous prime is 5049812101. The next prime is 5049812179. The reversal of 5049812147 is 7412189405.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5049812147 - 2⁶ = 5049812083 is a prime.

It is not a weakly prime, because it can be changed into another prime (5049812347) 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, 2524906073 + 2524906074.

It is an arithmetic number, because the mean of its divisors is an integer number (2524906074).

Almost surely, 2^5049812147 is an apocalyptic number.

5049812147 is a deficient number, since it is larger than the sum of its proper divisors (1).

5049812147 is an equidigital number, since it uses as much as digits as its factorization.

5049812147 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 5049812147 is about 71062.0302763719. The cubic root of 5049812147 is about 1715.6356980042.

The spelling of 5049812147 in words is "five billion, forty-nine million, eight hundred twelve thousand, one hundred forty-seven".