28682587882124 has 108 divisors (see below), whose sum is σ = 57202259785944. Its totient is φ = 12582996087200.

The previous prime is 28682587882099. The next prime is 28682587882129. The reversal of 28682587882124 is 42128878528682.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It is not an unprimeable number, because it can be changed into a prime (28682587882129) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11332510739 + ... + 11332513269.

Almost surely, 2^{28682587882124} is an apocalyptic number.

It is an amenable number.

28682587882124 is a deficient number, since it is larger than the sum of its proper divisors (28519671903820).

28682587882124 is an frugal number, since it uses more digits than its factorization.

28682587882124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5157 (or 2573 counting only the distinct ones).

The product of its digits is 440401920, while the sum is 71.

The spelling of 28682587882124 in words is "twenty-eight trillion, six hundred eighty-two billion, five hundred eighty-seven million, eight hundred eighty-two thousand, one hundred twenty-four".