5222780770 has 16 divisors (see below), whose sum is σ = 9506636280. Its totient is φ = 2065638784.

The previous prime is 5222780753. The next prime is 5222780779. The reversal of 5222780770 is 770872225.

It can be written as a sum of positive squares in 4 ways, for example, as 4887268281 + 335512489 = 69909^2 + 18317^2 .

It is not an unprimeable number, because it can be changed into a prime (5222780779) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2933257 + ... + 2935036.

Almost surely, 2^5222780770 is an apocalyptic number.

5222780770 is a deficient number, since it is larger than the sum of its proper divisors (4283855510).

5222780770 is a wasteful number, since it uses less digits than its factorization.

5222780770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5868389.

The product of its (nonzero) digits is 109760, while the sum is 40.

The square root of 5222780770 is about 72268.8091087711. The cubic root of 5222780770 is about 1735.0044730760.

The spelling of 5222780770 in words is "five billion, two hundred twenty-two million, seven hundred eighty thousand, seven hundred seventy".