5051351549 has 2 divisors, whose sum is σ = 5051351550. Its totient is φ = 5051351548.

The previous prime is 5051351537. The next prime is 5051351633. The reversal of 5051351549 is 9451531505.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5014056100 + 37295449 = 70810^2 + 6107^2 .

It is a cyclic number.

It is not a de Polignac number, because 5051351549 - 2²⁸ = 4782916093 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5051351519) 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, 2525675774 + 2525675775.

It is an arithmetic number, because the mean of its divisors is an integer number (2525675775).

Almost surely, 2^5051351549 is an apocalyptic number.

It is an amenable number.

5051351549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5051351549 is an equidigital number, since it uses as much as digits as its factorization.

5051351549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 67500, while the sum is 38.

The square root of 5051351549 is about 71072.8608471616. The cubic root of 5051351549 is about 1715.8100137097.

The spelling of 5051351549 in words is "five billion, fifty-one million, three hundred fifty-one thousand, five hundred forty-nine".