82243433434228 has 12 divisors (see below), whose sum is σ = 157010191101792. Its totient is φ = 37383378833720.

The previous prime is 82243433434207. The next prime is 82243433434247.

82243433434228 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 934584470800 + ... + 934584470887.

It is an arithmetic number, because the mean of its divisors is an integer number (13084182591816).

Almost surely, 2^{82243433434228} is an apocalyptic number.

It is an amenable number.

82243433434228 is a deficient number, since it is larger than the sum of its proper divisors (74766757667564).

82243433434228 is a wasteful number, since it uses less digits than its factorization.

82243433434228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869168941702 (or 1869168941700 counting only the distinct ones).

The product of its digits is 21233664, while the sum is 52.

The spelling of 82243433434228 in words is "eighty-two trillion, two hundred forty-three billion, four hundred thirty-three million, four hundred thirty-four thousand, two hundred twenty-eight".