86224225719 has 8 divisors (see below), whose sum is σ = 116350762752. Its totient is φ = 56790252920.

The previous prime is 86224225691. The next prime is 86224225729. The reversal of 86224225719 is 91752242268.

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

It is a cyclic number.

It is not a de Polignac number, because 86224225719 - 2¹¹ = 86224223671 is a prime.

It is a super-2 number, since 2×86224225719² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86224225729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173140767 + ... + 173141264.

It is an arithmetic number, because the mean of its divisors is an integer number (14543845344).

Almost surely, 2^86224225719 is an apocalyptic number.

86224225719 is a deficient number, since it is larger than the sum of its proper divisors (30126537033).

86224225719 is a wasteful number, since it uses less digits than its factorization.

86224225719 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346282117.

The product of its digits is 967680, while the sum is 48.

The spelling of 86224225719 in words is "eighty-six billion, two hundred twenty-four million, two hundred twenty-five thousand, seven hundred nineteen".