223230130012 has 12 divisors (see below), whose sum is σ = 395042084640. Its totient is φ = 110360962976.

The previous prime is 223230130001. The next prime is 223230130049. The reversal of 223230130012 is 210031032322.

It is a super-3 number, since 3×223230130012³ (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, 313525108 + ... + 313525819.

It is an arithmetic number, because the mean of its divisors is an integer number (32920173720).

Almost surely, 2^223230130012 is an apocalyptic number.

It is an amenable number.

223230130012 is a deficient number, since it is larger than the sum of its proper divisors (171811954628).

223230130012 is a wasteful number, since it uses less digits than its factorization.

223230130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627051020 (or 627051018 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 223230130012 its reverse (210031032322), we get a palindrome (433261162334).

The spelling of 223230130012 in words is "two hundred twenty-three billion, two hundred thirty million, one hundred thirty thousand, twelve".