28017125223483 has 32 divisors (see below), whose sum is σ = 42544195372800. Its totient is φ = 16244147203200.

The previous prime is 28017125223443. The next prime is 28017125223491. The reversal of 28017125223483 is 38432252171082.

It is not a de Polignac number, because 28017125223483 - 2¹⁶ = 28017125157947 is a prime.

It is a super-4 number, since 4×28017125223483⁴ (a number of 55 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (28017125223443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134189233 + ... + 134397858.

It is an arithmetic number, because the mean of its divisors is an integer number (1329506105400).

Almost surely, 2^{28017125223483} is an apocalyptic number.

28017125223483 is a deficient number, since it is larger than the sum of its proper divisors (14527070149317).

28017125223483 is a wasteful number, since it uses less digits than its factorization.

28017125223483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268587243.

The product of its (nonzero) digits is 1290240, while the sum is 48.

The spelling of 28017125223483 in words is "twenty-eight trillion, seventeen billion, one hundred twenty-five million, two hundred twenty-three thousand, four hundred eighty-three".