22230301222387 has 2 divisors, whose sum is σ = 22230301222388. Its totient is φ = 22230301222386.

The previous prime is 22230301222301. The next prime is 22230301222397. The reversal of 22230301222387 is 78322210303222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 22230301222387 - 2²³ = 22230292833779 is a prime.

It is not a weakly prime, because it can be changed into another prime (22230301222397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11115150611193 + 11115150611194.

It is an arithmetic number, because the mean of its divisors is an integer number (11115150611194).

Almost surely, 2^{22230301222387} is an apocalyptic number.

22230301222387 is a deficient number, since it is larger than the sum of its proper divisors (1).

22230301222387 is an equidigital number, since it uses as much as digits as its factorization.

22230301222387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96768, while the sum is 37.

The spelling of 22230301222387 in words is "twenty-two trillion, two hundred thirty billion, three hundred one million, two hundred twenty-two thousand, three hundred eighty-seven".