2224688532330 has 128 divisors (see below), whose sum is σ = 6025102755840. Its totient is φ = 520966736640.

The previous prime is 2224688532323. The next prime is 2224688532347. The reversal of 2224688532330 is 332358864222.

It is a self number, because there is not a number n which added to its sum of digits gives 2224688532330.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1041787 + ... + 2352593.

It is an arithmetic number, because the mean of its divisors is an integer number (47071115280).

Almost surely, 2^{2224688532330} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2224688532330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3012551377920).

2224688532330 is an abundant number, since it is smaller than the sum of its proper divisors (3800414223510).

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

2224688532330 is a wasteful number, since it uses less digits than its factorization.

2224688532330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311004.

The product of its (nonzero) digits is 3317760, while the sum is 48.

The spelling of 2224688532330 in words is "two trillion, two hundred twenty-four billion, six hundred eighty-eight million, five hundred thirty-two thousand, three hundred thirty".