3128283128282 has 16 divisors (see below), whose sum is σ = 5053678217952. Its totient is φ = 1443737902320.

The previous prime is 3128283128273. The next prime is 3128283128293. The reversal of 3128283128282 is 2828213828213.

It is a self number, because there is not a number n which added to its sum of digits gives 3128283128282.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3094208 + ... + 3978779.

It is an arithmetic number, because the mean of its divisors is an integer number (315854888622).

Almost surely, 2^{3128283128282} is an apocalyptic number.

3128283128282 is a deficient number, since it is larger than the sum of its proper divisors (1925395089670).

3128283128282 is a wasteful number, since it uses less digits than its factorization.

3128283128282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7090013.

The product of its digits is 1179648, while the sum is 50.

The spelling of 3128283128282 in words is "three trillion, one hundred twenty-eight billion, two hundred eighty-three million, one hundred twenty-eight thousand, two hundred eighty-two".