2568200353 has 16 divisors (see below), whose sum is σ = 2797336080. Its totient is φ = 2348236800.

The previous prime is 2568200291. The next prime is 2568200389. The reversal of 2568200353 is 3530028652.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 9560464 + 2558639889 = 3092^2 + 50583^2 .

It is a cyclic number.

It is not a de Polignac number, because 2568200353 - 2⁹ = 2568199841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2568200753) 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, 160333 + ... + 175621.

It is an arithmetic number, because the mean of its divisors is an integer number (174833505).

Almost surely, 2^2568200353 is an apocalyptic number.

It is an amenable number.

2568200353 is a deficient number, since it is larger than the sum of its proper divisors (229135727).

2568200353 is a wasteful number, since it uses less digits than its factorization.

2568200353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15588.

The product of its (nonzero) digits is 43200, while the sum is 34.

The square root of 2568200353 is about 50677.4146242683. The cubic root of 2568200353 is about 1369.4398678088.

The spelling of 2568200353 in words is "two billion, five hundred sixty-eight million, two hundred thousand, three hundred fifty-three".