2553565210 has 32 divisors (see below), whose sum is σ = 5255746560. Its totient is φ = 875058432.

The previous prime is 2553565199. The next prime is 2553565213. The reversal of 2553565210 is 125653552.

It is not an unprimeable number, because it can be changed into a prime (2553565213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 146226 + ... + 162754.

It is an arithmetic number, because the mean of its divisors is an integer number (164242080).

Almost surely, 2^2553565210 is an apocalyptic number.

2553565210 is an abundant number, since it is smaller than the sum of its proper divisors (2702181350).

2553565210 is a wasteful number, since it uses less digits than its factorization.

2553565210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18750.

The product of its (nonzero) digits is 45000, while the sum is 34.

The square root of 2553565210 is about 50532.8132009292. The cubic root of 2553565210 is about 1366.8336148092.

The spelling of 2553565210 in words is "two billion, five hundred fifty-three million, five hundred sixty-five thousand, two hundred ten".