28482066489435 has 32 divisors (see below), whose sum is σ = 49077150696000. Its totient is φ = 14021837795328.

The previous prime is 28482066489431. The next prime is 28482066489491. The reversal of 28482066489435 is 53498466028482.

It is not a de Polignac number, because 28482066489435 - 2² = 28482066489431 is a prime.

It is a super-2 number, since 2×28482066489435² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 28482066489435.

It is not an unprimeable number, because it can be changed into a prime (28482066489431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 30905191 + ... + 31813439.

It is an arithmetic number, because the mean of its divisors is an integer number (1533660959250).

Almost surely, 2^{28482066489435} is an apocalyptic number.

28482066489435 is a deficient number, since it is larger than the sum of its proper divisors (20595084206565).

28482066489435 is a wasteful number, since it uses less digits than its factorization.

28482066489435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069087.

The product of its (nonzero) digits is 637009920, while the sum is 69.

The spelling of 28482066489435 in words is "twenty-eight trillion, four hundred eighty-two billion, sixty-six million, four hundred eighty-nine thousand, four hundred thirty-five".