2065225116 has 24 divisors (see below), whose sum is σ = 4840093440. Its totient is φ = 685374832.

The previous prime is 2065225081. The next prime is 2065225117. The reversal of 2065225116 is 6115225602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065225117) 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 7 ways as a sum of consecutive naturals, for example, 376356 + ... + 381803.

It is an arithmetic number, because the mean of its divisors is an integer number (201670560).

Almost surely, 2^2065225116 is an apocalyptic number.

It is an amenable number.

2065225116 is an abundant number, since it is smaller than the sum of its proper divisors (2774868324).

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

2065225116 is a wasteful number, since it uses less digits than its factorization.

2065225116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758393 (or 758391 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 2065225116 is about 45444.7479473701. The cubic root of 2065225116 is about 1273.4712146285.

The spelling of 2065225116 in words is "two billion, sixty-five million, two hundred twenty-five thousand, one hundred sixteen".