244224212033 has 4 divisors (see below), whose sum is σ = 244424890500. Its totient is φ = 244023533568.

The previous prime is 244224212021. The next prime is 244224212047. The reversal of 244224212033 is 330212422442.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 137119868209 + 107104343824 = 370297^2 + 327268^2 .

It is a cyclic number.

It is not a de Polignac number, because 244224212033 - 2¹² = 244224207937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244224211987 and 244224212005.

It is not an unprimeable number, because it can be changed into a prime (244224212833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100337408 + ... + 100339841.

It is an arithmetic number, because the mean of its divisors is an integer number (61106222625).

Almost surely, 2^244224212033 is an apocalyptic number.

It is an amenable number.

244224212033 is a deficient number, since it is larger than the sum of its proper divisors (200678467).

244224212033 is a wasteful number, since it uses less digits than its factorization.

244224212033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200678466.

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 244224212033 its reverse (330212422442), we get a palindrome (574436634475).

The spelling of 244224212033 in words is "two hundred forty-four billion, two hundred twenty-four million, two hundred twelve thousand, thirty-three".