2065522023 has 12 divisors (see below), whose sum is σ = 2984007000. Its totient is φ = 1376795376.

The previous prime is 2065522021. The next prime is 2065522027. The reversal of 2065522023 is 3202255602.

2065522023 is a `hidden beast` number, since 2 + 0 + 655 + 2 + 2 + 0 + 2 + 3 = 666.

It is not a de Polignac number, because 2065522023 - 2¹ = 2065522021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2065522021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58228 + ... + 86726.

It is an arithmetic number, because the mean of its divisors is an integer number (248667250).

Almost surely, 2^2065522023 is an apocalyptic number.

2065522023 is a deficient number, since it is larger than the sum of its proper divisors (918484977).

2065522023 is a wasteful number, since it uses less digits than its factorization.

2065522023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36558 (or 36555 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The square root of 2065522023 is about 45448.0145110873. The cubic root of 2065522023 is about 1273.5322385491.

Adding to 2065522023 its reverse (3202255602), we get a palindrome (5267777625).

The spelling of 2065522023 in words is "two billion, sixty-five million, five hundred twenty-two thousand, twenty-three".