86280222804 has 24 divisors (see below), whose sum is σ = 202653772608. Its totient is φ = 28569609600.

The previous prime is 86280222767. The next prime is 86280222857. The reversal of 86280222804 is 40822208268.

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 7 ways as a sum of consecutive naturals, for example, 23806197 + ... + 23809820.

It is an arithmetic number, because the mean of its divisors is an integer number (8443907192).

Almost surely, 2^86280222804 is an apocalyptic number.

It is an amenable number.

86280222804 is an abundant number, since it is smaller than the sum of its proper divisors (116373549804).

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

86280222804 is a wasteful number, since it uses less digits than its factorization.

86280222804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47616175 (or 47616173 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 42.

The spelling of 86280222804 in words is "eighty-six billion, two hundred eighty million, two hundred twenty-two thousand, eight hundred four".