5149389283 has 2 divisors, whose sum is σ = 5149389284. Its totient is φ = 5149389282.

The previous prime is 5149389251. The next prime is 5149389307. The reversal of 5149389283 is 3829839415.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5149389283 - 2⁵ = 5149389251 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5149389283.

It is not a weakly prime, because it can be changed into another prime (5149389683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2574694641 + 2574694642.

It is an arithmetic number, because the mean of its divisors is an integer number (2574694642).

Almost surely, 2^5149389283 is an apocalyptic number.

5149389283 is a deficient number, since it is larger than the sum of its proper divisors (1).

5149389283 is an equidigital number, since it uses as much as digits as its factorization.

5149389283 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1866240, while the sum is 52.

The square root of 5149389283 is about 71759.2452789186. The cubic root of 5149389283 is about 1726.8392377860.

The spelling of 5149389283 in words is "five billion, one hundred forty-nine million, three hundred eighty-nine thousand, two hundred eighty-three".