28244411444282 has 32 divisors (see below), whose sum is σ = 47309929381440. Its totient is φ = 12535304785920.

The previous prime is 28244411444243. The next prime is 28244411444303.

28244411444282 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 28244411444282.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2714183 + ... + 7990970.

It is an arithmetic number, because the mean of its divisors is an integer number (1478435293170).

Almost surely, 2^{28244411444282} is an apocalyptic number.

28244411444282 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

28244411444282 is a deficient number, since it is larger than the sum of its proper divisors (19065517937158).

28244411444282 is a wasteful number, since it uses less digits than its factorization.

28244411444282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10707998.

The product of its digits is 4194304, while the sum is 50.

The spelling of 28244411444282 in words is "twenty-eight trillion, two hundred forty-four billion, four hundred eleven million, four hundred forty-four thousand, two hundred eighty-two".