848285123854 has 32 divisors (see below), whose sum is σ = 1533166272000. Its totient is φ = 343870621920.

The previous prime is 848285123821. The next prime is 848285123869. The reversal of 848285123854 is 458321582848.

It is a happy number.

It is a super-2 number, since 2×848285123854² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2359129 + ... + 2694820.

It is an arithmetic number, because the mean of its divisors is an integer number (47911446000).

Almost surely, 2^848285123854 is an apocalyptic number.

848285123854 is a deficient number, since it is larger than the sum of its proper divisors (684881148146).

848285123854 is a wasteful number, since it uses less digits than its factorization.

848285123854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5054608.

The product of its digits is 19660800, while the sum is 58.

The spelling of 848285123854 in words is "eight hundred forty-eight billion, two hundred eighty-five million, one hundred twenty-three thousand, eight hundred fifty-four".