224201100442112 has 40 divisors (see below), whose sum is σ = 456416464921956. Its totient is φ = 109985445486592.

The previous prime is 224201100442031. The next prime is 224201100442177. The reversal of 224201100442112 is 211244001102422.

It can be written as a sum of positive squares in 2 ways, for example, as 198120713687296 + 26080386754816 = 14075536^2 + 5106896^2 .

It is a super-2 number, since 2×224201100442112² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4131036773 + ... + 4131091044.

Almost surely, 2^{224201100442112} is an apocalyptic number.

It is an amenable number.

224201100442112 is an abundant number, since it is smaller than the sum of its proper divisors (232215364479844).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224201100442112 is an frugal number, since it uses more digits than its factorization.

224201100442112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8262127888 (or 8262127872 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

Adding to 224201100442112 its reverse (211244001102422), we get a palindrome (435445101544534).

The spelling of 224201100442112 in words is "two hundred twenty-four trillion, two hundred one billion, one hundred million, four hundred forty-two thousand, one hundred twelve".