6222045325 has 6 divisors (see below), whose sum is σ = 7715336234. Its totient is φ = 4977636240.

The previous prime is 6222045287. The next prime is 6222045329. The reversal of 6222045325 is 5235402226.

It can be written as a sum of positive squares in 3 ways, for example, as 78464164 + 6143581161 = 8858^2 + 78381^2 .

It is not a de Polignac number, because 6222045325 - 2¹¹ = 6222043277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6222045329) 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 in 5 ways as a sum of consecutive naturals, for example, 124440882 + ... + 124440931.

Almost surely, 2^6222045325 is an apocalyptic number.

It is an amenable number.

6222045325 is a deficient number, since it is larger than the sum of its proper divisors (1493290909).

6222045325 is a wasteful number, since it uses less digits than its factorization.

6222045325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248881823 (or 248881818 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 6222045325 is about 78879.9424758918. The cubic root of 6222045325 is about 1839.2653538738.

The spelling of 6222045325 in words is "six billion, two hundred twenty-two million, forty-five thousand, three hundred twenty-five".