842353227086 has 32 divisors (see below), whose sum is σ = 1456178093568. Its totient is φ = 357976775520.

The previous prime is 842353227071. The next prime is 842353227109. The reversal of 842353227086 is 680722353248.

It is a congruent number.

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, 2213456 + ... + 2565948.

It is an arithmetic number, because the mean of its divisors is an integer number (45505565424).

Almost surely, 2^842353227086 is an apocalyptic number.

842353227086 is a deficient number, since it is larger than the sum of its proper divisors (613824866482).

842353227086 is a wasteful number, since it uses less digits than its factorization.

842353227086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353936.

The product of its (nonzero) digits is 3870720, while the sum is 50.

The spelling of 842353227086 in words is "eight hundred forty-two billion, three hundred fifty-three million, two hundred twenty-seven thousand, eighty-six".