28572848211 has 16 divisors (see below), whose sum is σ = 39358020608. Its totient is φ = 18419119200.

The previous prime is 28572848203. The next prime is 28572848237. The reversal of 28572848211 is 11284827582.

It is not a de Polignac number, because 28572848211 - 2³ = 28572848203 is a prime.

It is not an unprimeable number, because it can be changed into a prime (28572848281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9145 + ... + 239226.

It is an arithmetic number, because the mean of its divisors is an integer number (2459876288).

Almost surely, 2^28572848211 is an apocalyptic number.

28572848211 is a deficient number, since it is larger than the sum of its proper divisors (10785172397).

28572848211 is a wasteful number, since it uses less digits than its factorization.

28572848211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249642.

The product of its digits is 573440, while the sum is 48.

The spelling of 28572848211 in words is "twenty-eight billion, five hundred seventy-two million, eight hundred forty-eight thousand, two hundred eleven".