2063565210 has 32 divisors (see below), whose sum is σ = 5660065152. Its totient is φ = 471672000.

The previous prime is 2063565197. The next prime is 2063565211. The reversal of 2063565210 is 125653602.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (2063565211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4913041 + ... + 4913460.

It is an arithmetic number, because the mean of its divisors is an integer number (176877036).

Almost surely, 2^2063565210 is an apocalyptic number.

2063565210 is an abundant number, since it is smaller than the sum of its proper divisors (3596499942).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063565210 is a wasteful number, since it uses less digits than its factorization.

2063565210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9826518.

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 2063565210 is about 45426.4813737538. The cubic root of 2063565210 is about 1273.1299428589.

The spelling of 2063565210 in words is "two billion, sixty-three million, five hundred sixty-five thousand, two hundred ten".