28358386383 has 8 divisors (see below), whose sum is σ = 39455146368. Its totient is φ = 18083608664.

The previous prime is 28358386361. The next prime is 28358386417. The reversal of 28358386383 is 38368385382.

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 28358386383 - 2¹⁰ = 28358385359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28358386313) 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, 205495485 + ... + 205495622.

It is an arithmetic number, because the mean of its divisors is an integer number (4931893296).

Almost surely, 2^28358386383 is an apocalyptic number.

28358386383 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

28358386383 is a deficient number, since it is larger than the sum of its proper divisors (11096759985).

28358386383 is a wasteful number, since it uses less digits than its factorization.

28358386383 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 410991133.

The product of its digits is 19906560, while the sum is 57.

The spelling of 28358386383 in words is "twenty-eight billion, three hundred fifty-eight million, three hundred eighty-six thousand, three hundred eighty-three".