223211312332 has 12 divisors (see below), whose sum is σ = 413597431800. Its totient is φ = 105040617536.

The previous prime is 223211312273. The next prime is 223211312353. The reversal of 223211312332 is 233213112322.

223211312332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×223211312332³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223211312297 and 223211312306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641259582 + ... + 1641259717.

It is an arithmetic number, because the mean of its divisors is an integer number (34466452650).

Almost surely, 2^223211312332 is an apocalyptic number.

It is an amenable number.

223211312332 is a deficient number, since it is larger than the sum of its proper divisors (190386119468).

223211312332 is a wasteful number, since it uses less digits than its factorization.

223211312332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3282519320 (or 3282519318 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

Adding to 223211312332 its reverse (233213112322), we get a palindrome (456424424654).

The spelling of 223211312332 in words is "two hundred twenty-three billion, two hundred eleven million, three hundred twelve thousand, three hundred thirty-two".