3049161120 has 288 divisors, whose sum is σ = 10785640320. Its totient is φ = 783820800.

The previous prime is 3049161091. The next prime is 3049161133. The reversal of 3049161120 is 211619403.

3049161120 is a `hidden beast` number, since 3 + 0 + 49 + 1 + 611 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8045091 + ... + 8045469.

It is an arithmetic number, because the mean of its divisors is an integer number (37450140).

Almost surely, 2^3049161120 is an apocalyptic number.

3049161120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3049161120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5392820160).

3049161120 is an abundant number, since it is smaller than the sum of its proper divisors (7736479200).

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

3049161120 is a wasteful number, since it uses less digits than its factorization.

3049161120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588 (or 577 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 3049161120 is about 55219.2097009727. The cubic root of 3049161120 is about 1450.0849922436.

The spelling of 3049161120 in words is "three billion, forty-nine million, one hundred sixty-one thousand, one hundred twenty".