223213124043244 has 12 divisors (see below), whose sum is σ = 391337085849304. Its totient is φ = 111402528086304.

The previous prime is 223213124043193. The next prime is 223213124043263. The reversal of 223213124043244 is 442340421312322.

It is a super-3 number, since 3×223213124043244³ (a number of 44 digits) contains 333 as substring.

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, 51008481369 + ... + 51008485744.

Almost surely, 2^{223213124043244} is an apocalyptic number.

It is an amenable number.

223213124043244 is a deficient number, since it is larger than the sum of its proper divisors (168123961806060).

223213124043244 is a wasteful number, since it uses less digits than its factorization.

223213124043244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102016967664 (or 102016967662 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 223213124043244 its reverse (442340421312322), we get a palindrome (665553545355566).

The spelling of 223213124043244 in words is "two hundred twenty-three trillion, two hundred thirteen billion, one hundred twenty-four million, forty-three thousand, two hundred forty-four".