224362272012312 has 32 divisors (see below), whose sum is σ = 641035062892800. Its totient is φ = 64103506289184.

The previous prime is 224362272012293. The next prime is 224362272012317. The reversal of 224362272012312 is 213210272263422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224362272012317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 667744857012 + ... + 667744857347.

It is an arithmetic number, because the mean of its divisors is an integer number (20032345715400).

Almost surely, 2^{224362272012312} is an apocalyptic number.

It is an amenable number.

224362272012312 is an abundant number, since it is smaller than the sum of its proper divisors (416672790880488).

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

224362272012312 is a wasteful number, since it uses less digits than its factorization.

224362272012312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1335489714375 (or 1335489714371 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 39.

The spelling of 224362272012312 in words is "two hundred twenty-four trillion, three hundred sixty-two billion, two hundred seventy-two million, twelve thousand, three hundred twelve".