104828308523 has 4 divisors (see below), whose sum is σ = 105298390848. Its totient is φ = 104358226200.

The previous prime is 104828308483. The next prime is 104828308531. The reversal of 104828308523 is 325803828401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-104828308523 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104828308583) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235040828 + ... + 235041273.

It is an arithmetic number, because the mean of its divisors is an integer number (26324597712).

Almost surely, 2^104828308523 is an apocalyptic number.

104828308523 is a deficient number, since it is larger than the sum of its proper divisors (470082325).

104828308523 is an equidigital number, since it uses as much as digits as its factorization.

104828308523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470082324.

The product of its (nonzero) digits is 368640, while the sum is 44.

The spelling of 104828308523 in words is "one hundred four billion, eight hundred twenty-eight million, three hundred eight thousand, five hundred twenty-three".