5051440305 has 12 divisors (see below), whose sum is σ = 8755829940. Its totient is φ = 2694101472.

The previous prime is 5051440259. The next prime is 5051440327. The reversal of 5051440305 is 5030441505.

It can be written as a sum of positive squares in 2 ways, for example, as 1286513424 + 3764926881 = 35868^2 + 61359^2 .

It is not a de Polignac number, because 5051440305 - 2¹¹ = 5051438257 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 56127070 + ... + 56127159.

It is an arithmetic number, because the mean of its divisors is an integer number (729652495).

Almost surely, 2^5051440305 is an apocalyptic number.

It is an amenable number.

5051440305 is a deficient number, since it is larger than the sum of its proper divisors (3704389635).

5051440305 is a wasteful number, since it uses less digits than its factorization.

5051440305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112254240 (or 112254237 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 5051440305 is about 71073.4852459059. The cubic root of 5051440305 is about 1715.8200630031.

The spelling of 5051440305 in words is "five billion, fifty-one million, four hundred forty thousand, three hundred five".