852315720092 has 6 divisors (see below), whose sum is σ = 1491552510168. Its totient is φ = 426157860044.

The previous prime is 852315720007. The next prime is 852315720119. The reversal of 852315720092 is 290027513258.

It is a super-3 number, since 3×852315720092³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106539465008 + ... + 106539465015.

It is an arithmetic number, because the mean of its divisors is an integer number (248592085028).

Almost surely, 2^852315720092 is an apocalyptic number.

It is an amenable number.

852315720092 is a deficient number, since it is larger than the sum of its proper divisors (639236790076).

852315720092 is a wasteful number, since it uses less digits than its factorization.

852315720092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213078930027 (or 213078930025 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 852315720092 in words is "eight hundred fifty-two billion, three hundred fifteen million, seven hundred twenty thousand, ninety-two".