3065006812989 has 32 divisors (see below), whose sum is σ = 4465578006144. Its totient is φ = 1854503239680.

The previous prime is 3065006812943. The next prime is 3065006813017. The reversal of 3065006812989 is 9892186005603.

3065006812989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3065006812989 - 2²⁰ = 3065005764413 is a prime.

It is a super-2 number, since 2×3065006812989² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3065006812909) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243693069 + ... + 243705645.

It is an arithmetic number, because the mean of its divisors is an integer number (139549312692).

Almost surely, 2^{3065006812989} is an apocalyptic number.

It is an amenable number.

3065006812989 is a deficient number, since it is larger than the sum of its proper divisors (1400571193155).

3065006812989 is a wasteful number, since it uses less digits than its factorization.

3065006812989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24237.

The product of its (nonzero) digits is 5598720, while the sum is 57.

The spelling of 3065006812989 in words is "three trillion, sixty-five billion, six million, eight hundred twelve thousand, nine hundred eighty-nine".