852366378613 has 8 divisors (see below), whose sum is σ = 852717382400. Its totient is φ = 852015447360.

The previous prime is 852366378599. The next prime is 852366378667. The reversal of 852366378613 is 316873663258.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 852366378613 - 2²⁹ = 851829507701 is a prime.

It is a super-3 number, since 3×852366378613³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852366378713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38434018 + ... + 38456188.

It is an arithmetic number, because the mean of its divisors is an integer number (106589672800).

Almost surely, 2^852366378613 is an apocalyptic number.

It is an amenable number.

852366378613 is a deficient number, since it is larger than the sum of its proper divisors (351003787).

852366378613 is a wasteful number, since it uses less digits than its factorization.

852366378613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36267.

The product of its digits is 26127360, while the sum is 58.

The spelling of 852366378613 in words is "eight hundred fifty-two billion, three hundred sixty-six million, three hundred seventy-eight thousand, six hundred thirteen".