85959281254882 has 48 divisors (see below), whose sum is σ = 152748542094840. Its totient is φ = 36164571206400.

The previous prime is 85959281254879. The next prime is 85959281254897. The reversal of 85959281254882 is 28845218295958.

It can be written as a sum of positive squares in 4 ways, for example, as 66896548098961 + 19062733155921 = 8179031^2 + 4366089^2 .

It is a junction number, because it is equal to n+sod(n) for n = 85959281254799 and 85959281254808.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11082219 + ... + 17167822.

Almost surely, 2^{85959281254882} is an apocalyptic number.

85959281254882 is a deficient number, since it is larger than the sum of its proper divisors (66789260839958).

85959281254882 is a wasteful number, since it uses less digits than its factorization.

85959281254882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28250627 (or 28250620 counting only the distinct ones).

The product of its digits is 1327104000, while the sum is 76.

The spelling of 85959281254882 in words is "eighty-five trillion, nine hundred fifty-nine billion, two hundred eighty-one million, two hundred fifty-four thousand, eight hundred eighty-two".