223200011312 has 20 divisors (see below), whose sum is σ = 432464489400. Its totient is φ = 111596272128.

The previous prime is 223200011227. The next prime is 223200011341. The reversal of 223200011312 is 213110002322.

It is a super-3 number, since 3×223200011312³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

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, 296288 + ... + 730880.

It is an arithmetic number, because the mean of its divisors is an integer number (21623224470).

Almost surely, 2^223200011312 is an apocalyptic number.

It is an amenable number.

223200011312 is a deficient number, since it is larger than the sum of its proper divisors (209264478088).

223200011312 is a wasteful number, since it uses less digits than its factorization.

223200011312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466700 (or 466694 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 223200011312 its reverse (213110002322), we get a palindrome (436310013634).

The spelling of 223200011312 in words is "two hundred twenty-three billion, two hundred million, eleven thousand, three hundred twelve".