8222402048786 has 32 divisors (see below), whose sum is σ = 12564996696000. Its totient is φ = 4034771718912.

The previous prime is 8222402048717. The next prime is 8222402048797. The reversal of 8222402048786 is 6878402042228.

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, 106277705 + ... + 106355043.

It is an arithmetic number, because the mean of its divisors is an integer number (392656146750).

Almost surely, 2^{8222402048786} is an apocalyptic number.

8222402048786 is a deficient number, since it is larger than the sum of its proper divisors (4342594647214).

8222402048786 is a wasteful number, since it uses less digits than its factorization.

8222402048786 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81866.

The product of its (nonzero) digits is 5505024, while the sum is 53.

The spelling of 8222402048786 in words is "eight trillion, two hundred twenty-two billion, four hundred two million, forty-eight thousand, seven hundred eighty-six".