223200200312 has 16 divisors (see below), whose sum is σ = 418532740800. Its totient is φ = 111591469440.

The previous prime is 223200200287. The next prime is 223200200341. The reversal of 223200200312 is 213002002322.

It is a super-3 number, since 3×223200200312³ (a number of 35 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 in 3 ways as a sum of consecutive naturals, for example, 968264 + ... + 1176407.

It is an arithmetic number, because the mean of its divisors is an integer number (26158296300).

Almost surely, 2^223200200312 is an apocalyptic number.

It is an amenable number.

223200200312 is a deficient number, since it is larger than the sum of its proper divisors (195332540488).

223200200312 is a wasteful number, since it uses less digits than its factorization.

223200200312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2157686 (or 2157682 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 17.

Adding to 223200200312 its reverse (213002002322), we get a palindrome (436202202634).

The spelling of 223200200312 in words is "two hundred twenty-three billion, two hundred million, two hundred thousand, three hundred twelve".