2224330864448 has 56 divisors (see below), whose sum is σ = 5503052345664. Its totient is φ = 866622412800.

The previous prime is 2224330864433. The next prime is 2224330864453. The reversal of 2224330864448 is 8444680334222.

It is a tau number, because it is divible by the number of its divisors (56).

It is a junction number, because it is equal to n+sod(n) for n = 2224330864396 and 2224330864405.

It is a congruent number.

It is an unprimeable number.

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, 225677993 + ... + 225687848.

Almost surely, 2^{2224330864448} is an apocalyptic number.

2224330864448 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2224330864448 is an abundant number, since it is smaller than the sum of its proper divisors (3278721481216).

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

2224330864448 is a wasteful number, since it uses less digits than its factorization.

2224330864448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451365871 (or 451365861 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 50.

The spelling of 2224330864448 in words is "two trillion, two hundred twenty-four billion, three hundred thirty million, eight hundred sixty-four thousand, four hundred forty-eight".