86222011687243 has 8 divisors (see below), whose sum is σ = 86242017605040. Its totient is φ = 86202008081280.

The previous prime is 86222011687211. The next prime is 86222011687349. The reversal of 86222011687243 is 34278611022268.

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 86222011687243 - 2⁵ = 86222011687211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86222011687943) 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, 75169708 + ... + 76308118.

It is an arithmetic number, because the mean of its divisors is an integer number (10780252200630).

Almost surely, 2^{86222011687243} is an apocalyptic number.

86222011687243 is a deficient number, since it is larger than the sum of its proper divisors (20005917797).

86222011687243 is a wasteful number, since it uses less digits than its factorization.

86222011687243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155917.

The product of its (nonzero) digits is 3096576, while the sum is 52.

The spelling of 86222011687243 in words is "eighty-six trillion, two hundred twenty-two billion, eleven million, six hundred eighty-seven thousand, two hundred forty-three".