244243341212 has 24 divisors (see below), whose sum is σ = 461804152656. Its totient is φ = 112360497408.

The previous prime is 244243341211. The next prime is 244243341217. The reversal of 244243341212 is 212143342442.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244243341211) 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, 7633853 + ... + 7665780.

It is an arithmetic number, because the mean of its divisors is an integer number (19241839694).

Almost surely, 2^244243341212 is an apocalyptic number.

It is an amenable number.

244243341212 is a deficient number, since it is larger than the sum of its proper divisors (217560811444).

244243341212 is a wasteful number, since it uses less digits than its factorization.

244243341212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15299957 (or 15299955 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

Adding to 244243341212 its reverse (212143342442), we get a palindrome (456386683654).

The spelling of 244243341212 in words is "two hundred forty-four billion, two hundred forty-three million, three hundred forty-one thousand, two hundred twelve".