852060071041 has 9 divisors (see below), whose sum is σ = 864296422339. Its totient is φ = 839994610000.

The previous prime is 852060071039. The next prime is 852060071111. The reversal of 852060071041 is 140170060258.

The square root of 852060071041 is 923071.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 10584088641 + 841475982400 = 102879^2 + 917320^2 .

It is not a de Polignac number, because 852060071041 - 2¹ = 852060071039 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 852060070988 and 852060071006.

It is not an unprimeable number, because it can be changed into a prime (852060071141) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 65531541 + ... + 65544541.

Almost surely, 2^852060071041 is an apocalyptic number.

852060071041 is the 923071-st square number.

852060071041 is the 461536-th centered octagonal number.

It is an amenable number.

852060071041 is a deficient number, since it is larger than the sum of its proper divisors (12236351298).

852060071041 is an frugal number, since it uses more digits than its factorization.

852060071041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26144 (or 13072 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The spelling of 852060071041 in words is "eight hundred fifty-two billion, sixty million, seventy-one thousand, forty-one".