2530565201 has 16 divisors (see below), whose sum is σ = 2651734800. Its totient is φ = 2411808000.

The previous prime is 2530565159. The next prime is 2530565231. The reversal of 2530565201 is 1025650352.

It is a happy number.

2530565201 is digitally balanced in base 2, 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 163840000 + 2366725201 = 12800^2 + 48649^2 .

It is a cyclic number.

It is not a de Polignac number, because 2530565201 - 2⁶ = 2530565137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is not an unprimeable number, because it can be changed into a prime (2530565231) 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, 1138271 + ... + 1140491.

It is an arithmetic number, because the mean of its divisors is an integer number (165733425).

Almost surely, 2^2530565201 is an apocalyptic number.

It is an amenable number.

2530565201 is a deficient number, since it is larger than the sum of its proper divisors (121169599).

2530565201 is a wasteful number, since it uses less digits than its factorization.

2530565201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 2530565201 is about 50304.7234462133. The cubic root of 2530565201 is about 1362.7175335528.

The spelling of 2530565201 in words is "two billion, five hundred thirty million, five hundred sixty-five thousand, two hundred one".