2065022044 has 12 divisors (see below), whose sum is σ = 3633978600. Its totient is φ = 1026742448.

The previous prime is 2065022027. The next prime is 2065022077. The reversal of 2065022044 is 4402205602.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1441339 + ... + 1442770.

It is an arithmetic number, because the mean of its divisors is an integer number (302831550).

Almost surely, 2^2065022044 is an apocalyptic number.

It is an amenable number.

2065022044 is a deficient number, since it is larger than the sum of its proper divisors (1568956556).

2065022044 is a wasteful number, since it uses less digits than its factorization.

2065022044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2884292 (or 2884290 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2065022044 is about 45442.5136188570. The cubic root of 2065022044 is about 1273.4294734448.

Adding to 2065022044 its reverse (4402205602), we get a palindrome (6467227646).

The spelling of 2065022044 in words is "two billion, sixty-five million, twenty-two thousand, forty-four".