28200060022 has 8 divisors (see below), whose sum is σ = 43331799672. Its totient is φ = 13756126800.

The previous prime is 28200060017. The next prime is 28200060079. The reversal of 28200060022 is 22006000282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 28200059975 and 28200060002.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171951504 + ... + 171951667.

It is an arithmetic number, because the mean of its divisors is an integer number (5416474959).

Almost surely, 2^28200060022 is an apocalyptic number.

28200060022 is a deficient number, since it is larger than the sum of its proper divisors (15131739650).

28200060022 is a wasteful number, since it uses less digits than its factorization.

28200060022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343903214.

The product of its (nonzero) digits is 768, while the sum is 22.

The spelling of 28200060022 in words is "twenty-eight billion, two hundred million, sixty thousand, twenty-two".