223112420030 has 16 divisors (see below), whose sum is σ = 403282704960. Its totient is φ = 88871557152.

The previous prime is 223112419991. The next prime is 223112420057. The reversal of 223112420030 is 30024211322.

It is a super-3 number, since 3×223112420030³ (a number of 35 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223112419984 and 223112420011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46673849 + ... + 46678628.

It is an arithmetic number, because the mean of its divisors is an integer number (25205169060).

Almost surely, 2^223112420030 is an apocalyptic number.

223112420030 is a deficient number, since it is larger than the sum of its proper divisors (180170284930).

223112420030 is a wasteful number, since it uses less digits than its factorization.

223112420030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93352723.

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

Adding to 223112420030 its reverse (30024211322), we get a palindrome (253136631352).

The spelling of 223112420030 in words is "two hundred twenty-three billion, one hundred twelve million, four hundred twenty thousand, thirty".