5068247281 has 16 divisors (see below), whose sum is σ = 5461913808. Its totient is φ = 4685414400.

The previous prime is 5068247269. The next prime is 5068247333. The reversal of 5068247281 is 1827428605.

It is a happy number.

5068247281 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 1706103025 + 3362144256 = 41305^2 + 57984^2 .

It is a cyclic number.

It is not a de Polignac number, because 5068247281 - 2¹⁹ = 5067722993 is a prime.

It is a super-2 number, since 2×5068247281² = 51374261002727785922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5068247251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 848401 + ... + 854353.

It is an arithmetic number, because the mean of its divisors is an integer number (341369613).

Almost surely, 2^5068247281 is an apocalyptic number.

It is an amenable number.

5068247281 is a deficient number, since it is larger than the sum of its proper divisors (393666527).

5068247281 is a wasteful number, since it uses less digits than its factorization.

5068247281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6852.

The product of its (nonzero) digits is 215040, while the sum is 43.

The square root of 5068247281 is about 71191.6236716090. The cubic root of 5068247281 is about 1717.7208953214.

The spelling of 5068247281 in words is "five billion, sixty-eight million, two hundred forty-seven thousand, two hundred eighty-one".