3068128100 has 18 divisors (see below), whose sum is σ = 6657838194. Its totient is φ = 1227251200.

The previous prime is 3068128081. The next prime is 3068128121. The reversal of 3068128100 is 18218603.

It can be written as a sum of positive squares in 3 ways, for example, as 844251136 + 2223876964 = 29056^2 + 47158^2 .

It is a super-2 number, since 2×3068128100² = 18826820076019220000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15340541 + ... + 15340740.

Almost surely, 2^3068128100 is an apocalyptic number.

It is an amenable number.

3068128100 is an abundant number, since it is smaller than the sum of its proper divisors (3589710094).

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

3068128100 is a wasteful number, since it uses less digits than its factorization.

3068128100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30681295 (or 30681288 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 3068128100 is about 55390.6860401638. The cubic root of 3068128100 is about 1453.0854788496.

The spelling of 3068128100 in words is "three billion, sixty-eight million, one hundred twenty-eight thousand, one hundred".