22230231333331 has 8 divisors (see below), whose sum is σ = 26092626739040. Its totient is φ = 18539497945728.

The previous prime is 22230231333287. The next prime is 22230231333347. The reversal of 22230231333331 is 13333313203222.

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 22230231333331 - 2¹³ = 22230231325139 is a prime.

It is a super-2 number, since 2×22230231333331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22230231333293 and 22230231333302.

It is not an unprimeable number, because it can be changed into a prime (22230231333361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42915504246 + ... + 42915504763.

It is an arithmetic number, because the mean of its divisors is an integer number (3261578342380).

Almost surely, 2^{22230231333331} is an apocalyptic number.

22230231333331 is a deficient number, since it is larger than the sum of its proper divisors (3862395405709).

22230231333331 is an equidigital number, since it uses as much as digits as its factorization.

22230231333331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85831009053.

The product of its (nonzero) digits is 34992, while the sum is 31.

Adding to 22230231333331 its reverse (13333313203222), we get a palindrome (35563544536553).

The spelling of 22230231333331 in words is "twenty-two trillion, two hundred thirty billion, two hundred thirty-one million, three hundred thirty-three thousand, three hundred thirty-one".