852456086495 has 12 divisors (see below), whose sum is σ = 1107688501656. Its totient is φ = 629506032480.

The previous prime is 852456086479. The next prime is 852456086533. The reversal of 852456086495 is 594680654258.

It is a happy number.

It is not a de Polignac number, because 852456086495 - 2⁴ = 852456086479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 504411041 + ... + 504412730.

It is an arithmetic number, because the mean of its divisors is an integer number (92307375138).

Almost surely, 2^852456086495 is an apocalyptic number.

852456086495 is a deficient number, since it is larger than the sum of its proper divisors (255232415161).

852456086495 is a wasteful number, since it uses less digits than its factorization.

852456086495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008823802 (or 1008823789 counting only the distinct ones).

The product of its (nonzero) digits is 82944000, while the sum is 62.

The spelling of 852456086495 in words is "eight hundred fifty-two billion, four hundred fifty-six million, eighty-six thousand, four hundred ninety-five".