223101220204 has 12 divisors (see below), whose sum is σ = 391381727800. Its totient is φ = 111277869408.

The previous prime is 223101220193. The next prime is 223101220211. The reversal of 223101220204 is 402022101322.

It is a super-3 number, since 3×223101220204³ (a number of 35 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, 68183334 + ... + 68186605.

Almost surely, 2^223101220204 is an apocalyptic number.

It is an amenable number.

223101220204 is a deficient number, since it is larger than the sum of its proper divisors (168280507596).

223101220204 is a wasteful number, since it uses less digits than its factorization.

223101220204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136370352 (or 136370350 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 223101220204 its reverse (402022101322), we get a palindrome (625123321526).

The spelling of 223101220204 in words is "two hundred twenty-three billion, one hundred one million, two hundred twenty thousand, two hundred four".