28030077552833 has 8 divisors (see below), whose sum is σ = 28194843204000. Its totient is φ = 27865402713568.

The previous prime is 28030077552781. The next prime is 28030077552877. The reversal of 28030077552833 is 33825577003082.

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 28030077552833 - 2⁸ = 28030077552577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (28030077554833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22083791 + ... + 23318532.

It is an arithmetic number, because the mean of its divisors is an integer number (3524355400500).

Almost surely, 2^{28030077552833} is an apocalyptic number.

It is an amenable number.

28030077552833 is a deficient number, since it is larger than the sum of its proper divisors (164765651167).

28030077552833 is a wasteful number, since it uses less digits than its factorization.

28030077552833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45405951.

The product of its (nonzero) digits is 8467200, while the sum is 53.

The spelling of 28030077552833 in words is "twenty-eight trillion, thirty billion, seventy-seven million, five hundred fifty-two thousand, eight hundred thirty-three".