223242124012 has 24 divisors (see below), whose sum is σ = 396767911680. Its totient is φ = 109891914240.

The previous prime is 223242123989. The next prime is 223242124013. The reversal of 223242124012 is 210421242322.

It is a super-3 number, since 3×223242124012³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (223242124013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1432087 + ... + 1580302.

It is an arithmetic number, because the mean of its divisors is an integer number (16531996320).

Almost surely, 2^223242124012 is an apocalyptic number.

It is an amenable number.

223242124012 is a deficient number, since it is larger than the sum of its proper divisors (173525787668).

223242124012 is a wasteful number, since it uses less digits than its factorization.

223242124012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3012681 (or 3012679 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 223242124012 its reverse (210421242322), we get a palindrome (433663366334).

The spelling of 223242124012 in words is "two hundred twenty-three billion, two hundred forty-two million, one hundred twenty-four thousand, twelve".