28353283360 has 48 divisors (see below), whose sum is σ = 66994905600. Its totient is φ = 11339574016.

The previous prime is 28353283339. The next prime is 28353283363. The reversal of 28353283360 is 6338235382.

It is not an unprimeable number, because it can be changed into a prime (28353283363) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1729281 + ... + 1745599.

It is an arithmetic number, because the mean of its divisors is an integer number (1395727200).

Almost surely, 2^28353283360 is an apocalyptic number.

28353283360 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

28353283360 is an abundant number, since it is smaller than the sum of its proper divisors (38641622240).

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

28353283360 is a wasteful number, since it uses less digits than its factorization.

28353283360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27193 (or 27185 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

The spelling of 28353283360 in words is "twenty-eight billion, three hundred fifty-three million, two hundred eighty-three thousand, three hundred sixty".