223132222022012 has 6 divisors (see below), whose sum is σ = 390481388538528. Its totient is φ = 111566111011004.

The previous prime is 223132222021981. The next prime is 223132222022041. The reversal of 223132222022012 is 210220222231322.

It is a super-3 number, since 3×223132222022012³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27891527752748 + ... + 27891527752755.

It is an arithmetic number, because the mean of its divisors is an integer number (65080231423088).

Almost surely, 2^{223132222022012} is an apocalyptic number.

It is an amenable number.

223132222022012 is a deficient number, since it is larger than the sum of its proper divisors (167349166516516).

223132222022012 is a wasteful number, since it uses less digits than its factorization.

223132222022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55783055505507 (or 55783055505505 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 223132222022012 its reverse (210220222231322), we get a palindrome (433352444253334).

The spelling of 223132222022012 in words is "two hundred twenty-three trillion, one hundred thirty-two billion, two hundred twenty-two million, twenty-two thousand, twelve".