86224722332 has 24 divisors (see below), whose sum is σ = 172461717120. Its totient is φ = 36950822640.

The previous prime is 86224722329. The next prime is 86224722359. The reversal of 86224722332 is 23322742268.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 86224722332.

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, 320519 + ... + 524577.

It is an arithmetic number, because the mean of its divisors is an integer number (7185904880).

Almost surely, 2^86224722332 is an apocalyptic number.

It is an amenable number.

86224722332 is an abundant number, since it is smaller than the sum of its proper divisors (86236994788).

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

86224722332 is a wasteful number, since it uses less digits than its factorization.

86224722332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219161 (or 219159 counting only the distinct ones).

The product of its digits is 387072, while the sum is 41.

The spelling of 86224722332 in words is "eighty-six billion, two hundred twenty-four million, seven hundred twenty-two thousand, three hundred thirty-two".