220960828012 has 6 divisors (see below), whose sum is σ = 386681449028. Its totient is φ = 110480414004.

The previous prime is 220960828007. The next prime is 220960828019. The reversal of 220960828012 is 210828069022.

It is a happy number.

220960828012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (220960828019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27620103498 + ... + 27620103505.

Almost surely, 2^220960828012 is an apocalyptic number.

It is an amenable number.

220960828012 is a deficient number, since it is larger than the sum of its proper divisors (165720621016).

220960828012 is a wasteful number, since it uses less digits than its factorization.

220960828012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55240207007 (or 55240207005 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The spelling of 220960828012 in words is "two hundred twenty billion, nine hundred sixty million, eight hundred twenty-eight thousand, twelve".