86254844822 has 8 divisors (see below), whose sum is σ = 129554549472. Its totient is φ = 43069995000.

The previous prime is 86254844803. The next prime is 86254844831. The reversal of 86254844822 is 22844845268.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28711829 + ... + 28714832.

It is an arithmetic number, because the mean of its divisors is an integer number (16194318684).

Almost surely, 2^86254844822 is an apocalyptic number.

86254844822 is a deficient number, since it is larger than the sum of its proper divisors (43299704650).

86254844822 is a wasteful number, since it uses less digits than its factorization.

86254844822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57427414.

The product of its digits is 7864320, while the sum is 53.

The spelling of 86254844822 in words is "eighty-six billion, two hundred fifty-four million, eight hundred forty-four thousand, eight hundred twenty-two".