28050303005 has 8 divisors (see below), whose sum is σ = 33667011072. Its totient is φ = 22435810768.

The previous prime is 28050302977. The next prime is 28050303067. The reversal of 28050303005 is 50030305082.

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

It is a cyclic number.

It is not a de Polignac number, because 28050303005 - 2¹⁶ = 28050237469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 525977 + ... + 576846.

It is an arithmetic number, because the mean of its divisors is an integer number (4208376384).

Almost surely, 2^28050303005 is an apocalyptic number.

It is an amenable number.

28050303005 is a deficient number, since it is larger than the sum of its proper divisors (5616708067).

28050303005 is a wasteful number, since it uses less digits than its factorization.

28050303005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107915.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 28050303005 its reverse (50030305082), we get a palindrome (78080608087).

The spelling of 28050303005 in words is "twenty-eight billion, fifty million, three hundred three thousand, five".