23222022031333 has 4 divisors (see below), whose sum is σ = 23226459648268. Its totient is φ = 23217584414400.

The previous prime is 23222022031301. The next prime is 23222022031361. The reversal of 23222022031333 is 33313022022232.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 14694786890884 + 8527235140449 = 3833378^2 + 2920143^2 .

It is a cyclic number.

It is not a de Polignac number, because 23222022031333 - 2⁵ = 23222022031301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23222022001333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2218800618 + ... + 2218811083.

It is an arithmetic number, because the mean of its divisors is an integer number (5806614912067).

Almost surely, 2^{23222022031333} is an apocalyptic number.

It is an amenable number.

23222022031333 is a deficient number, since it is larger than the sum of its proper divisors (4437616935).

23222022031333 is an equidigital number, since it uses as much as digits as its factorization.

23222022031333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4437616934.

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23222022031333 its reverse (33313022022232), we get a palindrome (56535044053565).

The spelling of 23222022031333 in words is "twenty-three trillion, two hundred twenty-two billion, twenty-two million, thirty-one thousand, three hundred thirty-three".