223225522322 has 16 divisors (see below), whose sum is σ = 365314646592. Its totient is φ = 101456002320.

The previous prime is 223225522301. The next prime is 223225522327.

It is a happy number.

223225522322 is nontrivially palindromic in base 10.

223225522322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223225522322³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223225522327) 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 7 ways as a sum of consecutive naturals, for example, 279893 + ... + 724424.

It is an arithmetic number, because the mean of its divisors is an integer number (22832165412).

Almost surely, 2^223225522322 is an apocalyptic number.

223225522322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

223225522322 is a deficient number, since it is larger than the sum of its proper divisors (142089124270).

223225522322 is a wasteful number, since it uses less digits than its factorization.

223225522322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014433.

The product of its digits is 57600, while the sum is 32.

It can be divided in two parts, 223225 and 522322, that added together give a palindrome (745547).

The spelling of 223225522322 in words is "two hundred twenty-three billion, two hundred twenty-five million, five hundred twenty-two thousand, three hundred twenty-two".