86224722347 has 8 divisors (see below), whose sum is σ = 91340298000. Its totient is φ = 81113983744.

The previous prime is 86224722329. The next prime is 86224722359. The reversal of 86224722347 is 74322742268.

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 86224722347 - 2²⁰ = 86223673771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86224722847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172522 + ... + 1243887.

It is an arithmetic number, because the mean of its divisors is an integer number (11417537250).

Almost surely, 2^86224722347 is an apocalyptic number.

86224722347 is a deficient number, since it is larger than the sum of its proper divisors (5115575653).

86224722347 is a wasteful number, since it uses less digits than its factorization.

86224722347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418525.

The product of its digits is 1806336, while the sum is 47.

The spelling of 86224722347 in words is "eighty-six billion, two hundred twenty-four million, seven hundred twenty-two thousand, three hundred forty-seven".