224102102212012 has 24 divisors (see below), whose sum is σ = 392227198485696. Its totient is φ = 112037189267088.

The previous prime is 224102102211991. The next prime is 224102102212013. The reversal of 224102102212012 is 210212201201422.

It is not an unprimeable number, because it can be changed into a prime (224102102212013) 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, 1163786323 + ... + 1163978869.

It is an arithmetic number, because the mean of its divisors is an integer number (16342799936904).

Almost surely, 2^{224102102212012} is an apocalyptic number.

It is an amenable number.

224102102212012 is a deficient number, since it is larger than the sum of its proper divisors (168125096273684).

224102102212012 is a wasteful number, since it uses less digits than its factorization.

224102102212012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227037 (or 227035 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 224102102212012 its reverse (210212201201422), we get a palindrome (434314303413434).

The spelling of 224102102212012 in words is "two hundred twenty-four trillion, one hundred two billion, one hundred two million, two hundred twelve thousand, twelve".