2065075156 has 12 divisors (see below), whose sum is σ = 3614712192. Its totient is φ = 1032300248.

The previous prime is 2065075147. The next prime is 2065075169. The reversal of 2065075156 is 6515705602.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 38980 + ... + 75163.

It is an arithmetic number, because the mean of its divisors is an integer number (301226016).

Almost surely, 2^2065075156 is an apocalyptic number.

It is an amenable number.

2065075156 is a deficient number, since it is larger than the sum of its proper divisors (1549637036).

2065075156 is a wasteful number, since it uses less digits than its factorization.

2065075156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118670 (or 118668 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 37.

The square root of 2065075156 is about 45443.0980017868. The cubic root of 2065075156 is about 1273.4403908111.

The spelling of 2065075156 in words is "two billion, sixty-five million, seventy-five thousand, one hundred fifty-six".