22230310331011 has 4 divisors (see below), whose sum is σ = 22230397747000. Its totient is φ = 22230222915024.

The previous prime is 22230310330967. The next prime is 22230310331029. The reversal of 22230310331011 is 11013301303222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22230310331011 - 2¹⁷ = 22230310199939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22230310371011) 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 3 ways as a sum of consecutive naturals, for example, 43325421 + ... + 43835518.

It is an arithmetic number, because the mean of its divisors is an integer number (5557599436750).

Almost surely, 2^{22230310331011} is an apocalyptic number.

22230310331011 is a deficient number, since it is larger than the sum of its proper divisors (87415989).

22230310331011 is an equidigital number, since it uses as much as digits as its factorization.

22230310331011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87415988.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 22230310331011 its reverse (11013301303222), we get a palindrome (33243611634233).

The spelling of 22230310331011 in words is "twenty-two trillion, two hundred thirty billion, three hundred ten million, three hundred thirty-one thousand, eleven".