852133307822 has 16 divisors (see below), whose sum is σ = 1281670996320. Its totient is φ = 424911182208.

The previous prime is 852133307813. The next prime is 852133307923. The reversal of 852133307822 is 228703331258.

It is a super-2 number, since 2×852133307822² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 724754 + ... + 1493162.

It is an arithmetic number, because the mean of its divisors is an integer number (80104437270).

Almost surely, 2^852133307822 is an apocalyptic number.

852133307822 is a deficient number, since it is larger than the sum of its proper divisors (429537688498).

852133307822 is a wasteful number, since it uses less digits than its factorization.

852133307822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769915.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 852133307822 in words is "eight hundred fifty-two billion, one hundred thirty-three million, three hundred seven thousand, eight hundred twenty-two".