223003214012 has 12 divisors (see below), whose sum is σ = 390515979000. Its totient is φ = 111427220016.

The previous prime is 223003214003. The next prime is 223003214017. The reversal of 223003214012 is 210412300322.

It is a super-3 number, since 3×223003214012³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223003214017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18590003 + ... + 18601994.

It is an arithmetic number, because the mean of its divisors is an integer number (32542998250).

Almost surely, 2^223003214012 is an apocalyptic number.

It is an amenable number.

223003214012 is a deficient number, since it is larger than the sum of its proper divisors (167512764988).

223003214012 is a wasteful number, since it uses less digits than its factorization.

223003214012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37193500 (or 37193498 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 223003214012 its reverse (210412300322), we get a palindrome (433415514334).

The spelling of 223003214012 in words is "two hundred twenty-three billion, three million, two hundred fourteen thousand, twelve".