3109202016 has 24 divisors (see below), whose sum is σ = 8161655544. Its totient is φ = 1036400640.

The previous prime is 3109202011. The next prime is 3109202111. The reversal of 3109202016 is 6102029013.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3109202011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16193665 + ... + 16193856.

It is an arithmetic number, because the mean of its divisors is an integer number (340068981).

Almost surely, 2^3109202016 is an apocalyptic number.

It is an amenable number.

3109202016 is an abundant number, since it is smaller than the sum of its proper divisors (5052453528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3109202016 is a wasteful number, since it uses less digits than its factorization.

3109202016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32387534 (or 32387526 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 3109202016 is about 55760.2189378772. The cubic root of 3109202016 is about 1459.5410479619.

The spelling of 3109202016 in words is "three billion, one hundred nine million, two hundred two thousand, sixteen".