86283316242 has 24 divisors (see below), whose sum is σ = 192977740800. Its totient is φ = 27833327640.

The previous prime is 86283316177. The next prime is 86283316253. The reversal of 86283316242 is 24261338268.

86283316242 is a `hidden beast` number, since 8 + 628 + 3 + 3 + 16 + 2 + 4 + 2 = 666.

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, 77314242 + ... + 77315357.

It is an arithmetic number, because the mean of its divisors is an integer number (8040739200).

Almost surely, 2^86283316242 is an apocalyptic number.

86283316242 is an abundant number, since it is smaller than the sum of its proper divisors (106694424558).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86283316242 is a wasteful number, since it uses less digits than its factorization.

86283316242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154629638 (or 154629635 counting only the distinct ones).

The product of its digits is 663552, while the sum is 45.

The spelling of 86283316242 in words is "eighty-six billion, two hundred eighty-three million, three hundred sixteen thousand, two hundred forty-two".