224705104352012 has 24 divisors (see below), whose sum is σ = 395344929288960. Its totient is φ = 111749565568640.

The previous prime is 224705104351993. The next prime is 224705104352017. The reversal of 224705104352012 is 210253401507422.

It is not an unprimeable number, because it can be changed into a prime (224705104352017) 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, 13619687 + ... + 25197342.

It is an arithmetic number, because the mean of its divisors is an integer number (16472705387040).

Almost surely, 2^{224705104352012} is an apocalyptic number.

It is an amenable number.

224705104352012 is a deficient number, since it is larger than the sum of its proper divisors (170639824936948).

224705104352012 is a wasteful number, since it uses less digits than its factorization.

224705104352012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38824801 (or 38824799 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

Adding to 224705104352012 its reverse (210253401507422), we get a palindrome (434958505859434).

The spelling of 224705104352012 in words is "two hundred twenty-four trillion, seven hundred five billion, one hundred four million, three hundred fifty-two thousand, twelve".