2224103431680 has 480 divisors, whose sum is σ = 8305650216864. Its totient is φ = 546782773248.

The previous prime is 2224103431679. The next prime is 2224103431691. The reversal of 2224103431680 is 861343014222.

2224103431680 is a `hidden beast` number, since 2 + 224 + 1 + 0 + 343 + 16 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (480).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 262674807 + ... + 262683273.

Almost surely, 2^{2224103431680} is an apocalyptic number.

2224103431680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224103431680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4152825108432).

2224103431680 is an abundant number, since it is smaller than the sum of its proper divisors (6081546785184).

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

2224103431680 is a wasteful number, since it uses less digits than its factorization.

2224103431680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9386 (or 9367 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 36.

The spelling of 2224103431680 in words is "two trillion, two hundred twenty-four billion, one hundred three million, four hundred thirty-one thousand, six hundred eighty".