86222201337823 has 2 divisors, whose sum is σ = 86222201337824. Its totient is φ = 86222201337822.

The previous prime is 86222201337809. The next prime is 86222201337829. The reversal of 86222201337823 is 32873310222268.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 86222201337823 - 2¹³ = 86222201329631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (86222201337829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43111100668911 + 43111100668912.

It is an arithmetic number, because the mean of its divisors is an integer number (43111100668912).

Almost surely, 2^{86222201337823} is an apocalyptic number.

86222201337823 is a deficient number, since it is larger than the sum of its proper divisors (1).

86222201337823 is an equidigital number, since it uses as much as digits as its factorization.

86222201337823 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2322432, while the sum is 49.

The spelling of 86222201337823 in words is "eighty-six trillion, two hundred twenty-two billion, two hundred one million, three hundred thirty-seven thousand, eight hundred twenty-three".