3320844780109 has 32 divisors (see below), whose sum is σ = 3453880614912. Its totient is φ = 3190648320000.

The previous prime is 3320844780089. The next prime is 3320844780119. The reversal of 3320844780109 is 9010874480233.

It is a happy number.

3320844780109 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 3320844780109 - 2¹³ = 3320844771917 is a prime.

It is a super-2 number, since 2×3320844780109² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3320844780119) 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, 1240508479 + ... + 1240511155.

It is an arithmetic number, because the mean of its divisors is an integer number (107933769216).

Almost surely, 2^{3320844780109} is an apocalyptic number.

It is an amenable number.

3320844780109 is a deficient number, since it is larger than the sum of its proper divisors (133035834803).

3320844780109 is a wasteful number, since it uses less digits than its factorization.

3320844780109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4237.

The product of its (nonzero) digits is 1161216, while the sum is 49.

The spelling of 3320844780109 in words is "three trillion, three hundred twenty billion, eight hundred forty-four million, seven hundred eighty thousand, one hundred nine".