3301443120 has 80 divisors (see below), whose sum is σ = 10257602400. Its totient is φ = 878395392.

The previous prime is 3301443107. The next prime is 3301443127. The reversal of 3301443120 is 213441033.

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (3301443127) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92442 + ... + 123078.

It is an arithmetic number, because the mean of its divisors is an integer number (128220030).

Almost surely, 2^3301443120 is an apocalyptic number.

3301443120 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 3301443120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5128801200).

3301443120 is an abundant number, since it is smaller than the sum of its proper divisors (6956159280).

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

3301443120 is a wasteful number, since it uses less digits than its factorization.

3301443120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31102 (or 31096 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3301443120 is about 57458.1858397914. The cubic root of 3301443120 is about 1489.0225440605.

Adding to 3301443120 its reverse (213441033), we get a palindrome (3514884153).

The spelling of 3301443120 in words is "three billion, three hundred one million, four hundred forty-three thousand, one hundred twenty".