3300121128 has 16 divisors (see below), whose sum is σ = 8250302880. Its totient is φ = 1100040368.

The previous prime is 3300121127. The next prime is 3300121217. The reversal of 3300121128 is 8211210033.

It is not an unprimeable number, because it can be changed into a prime (3300121127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68752500 + ... + 68752547.

It is an arithmetic number, because the mean of its divisors is an integer number (515643930).

Almost surely, 2^3300121128 is an apocalyptic number.

It is an amenable number.

3300121128 is an abundant number, since it is smaller than the sum of its proper divisors (4950181752).

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

3300121128 is a wasteful number, since it uses less digits than its factorization.

3300121128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137505056 (or 137505052 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 3300121128 is about 57446.6807396215. The cubic root of 3300121128 is about 1488.8237684925.

The spelling of 3300121128 in words is "three billion, three hundred million, one hundred twenty-one thousand, one hundred twenty-eight".